48989850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 155156736

約数和(自身を除く): 106166886

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 37, 39, 42, 50, 65, 70, 74, 75, 78, 91, 97, 105, 111, 130, 150, 175, 182, 185, 194, 195, 210, 222, 259, 273, 291, 325, 350, 370, 390, 455, 481, 485, 518, 525, 546, 555, 582, 650, 679, 777, 910, 925, 962, 970, 975, 1050, 1110, 1261, 1295, 1358, 1365, 1443, 1455, 1554, 1850, 1950, 2037, 2275, 2405, 2425, 2522, 2590, 2730, 2775, 2886, 2910, 3367, 3395, 3589, 3783, 3885, 4074, 4550, 4810, 4850, 5550, 6305, 6475, 6734, 6790, 6825, 7178, 7215, 7275, 7566, 7770, 8827, 10101, 10185, 10767, 12025, 12610, 12950, 13650, 14430, 14550, 16835, 16975, 17654, 17945, 18915, 19425, 20202, 20370, 21534, 24050, 25123, 26481, 31525, 33670, 33950, 35890, 36075, 37830, 38850, 44135, 46657, 50246, 50505, 50925, 52962, 53835, 63050, 72150, 75369, 84175, 88270, 89725, 93314, 94575, 101010, 101850, 107670, 125615, 132405, 139971, 150738, 168350, 179450, 189150, 220675, 233285, 251230, 252525, 264810, 269175, 279942, 326599, 376845, 441350, 466570, 505050, 538350, 628075, 653198, 662025, 699855, 753690, 979797, 1166425, 1256150, 1324050, 1399710, 1632995, 1884225, 1959594, 2332850, 3265990, 3499275, 3768450, 4898985, 6998550, 8164975, 9797970, 16329950, 24494925, 48989850]

約数ペア:

[(1, 48989850), (2, 24494925), (3, 16329950), (5, 9797970), (6, 8164975), (7, 6998550), (10, 4898985), (13, 3768450), (14, 3499275), (15, 3265990), (21, 2332850), (25, 1959594), (26, 1884225), (30, 1632995), (35, 1399710), (37, 1324050), (39, 1256150), (42, 1166425), (50, 979797), (65, 753690), (70, 699855), (74, 662025), (75, 653198), (78, 628075), (91, 538350), (97, 505050), (105, 466570), (111, 441350), (130, 376845), (150, 326599), (175, 279942), (182, 269175), (185, 264810), (194, 252525), (195, 251230), (210, 233285), (222, 220675), (259, 189150), (273, 179450), (291, 168350), (325, 150738), (350, 139971), (370, 132405), (390, 125615), (455, 107670), (481, 101850), (485, 101010), (518, 94575), (525, 93314), (546, 89725), (555, 88270), (582, 84175), (650, 75369), (679, 72150), (777, 63050), (910, 53835), (925, 52962), (962, 50925), (970, 50505), (975, 50246), (1050, 46657), (1110, 44135), (1261, 38850), (1295, 37830), (1358, 36075), (1365, 35890), (1443, 33950), (1455, 33670), (1554, 31525), (1850, 26481), (1950, 25123), (2037, 24050), (2275, 21534), (2405, 20370), (2425, 20202), (2522, 19425), (2590, 18915), (2730, 17945), (2775, 17654), (2886, 16975), (2910, 16835), (3367, 14550), (3395, 14430), (3589, 13650), (3783, 12950), (3885, 12610), (4074, 12025), (4550, 10767), (4810, 10185), (4850, 10101), (5550, 8827), (6305, 7770), (6475, 7566), (6734, 7275), (6790, 7215), (6825, 7178)]