52265850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 162677088

約数和(自身を除く): 110411238

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 105, 130, 147, 150, 175, 182, 195, 210, 245, 273, 294, 325, 350, 390, 455, 490, 525, 546, 547, 637, 650, 735, 910, 975, 1050, 1094, 1225, 1274, 1365, 1470, 1641, 1911, 1950, 2275, 2450, 2730, 2735, 3185, 3282, 3675, 3822, 3829, 4550, 5470, 6370, 6825, 7111, 7350, 7658, 8205, 9555, 11487, 13650, 13675, 14222, 15925, 16410, 19110, 19145, 21333, 22974, 26803, 27350, 31850, 35555, 38290, 41025, 42666, 47775, 49777, 53606, 57435, 71110, 80409, 82050, 95550, 95725, 99554, 106665, 114870, 134015, 149331, 160818, 177775, 191450, 213330, 248885, 268030, 287175, 298662, 348439, 355550, 402045, 497770, 533325, 574350, 670075, 696878, 746655, 804090, 1045317, 1066650, 1244425, 1340150, 1493310, 1742195, 2010225, 2090634, 2488850, 3484390, 3733275, 4020450, 5226585, 7466550, 8710975, 10453170, 17421950, 26132925, 52265850]

約数ペア:

[(1, 52265850), (2, 26132925), (3, 17421950), (5, 10453170), (6, 8710975), (7, 7466550), (10, 5226585), (13, 4020450), (14, 3733275), (15, 3484390), (21, 2488850), (25, 2090634), (26, 2010225), (30, 1742195), (35, 1493310), (39, 1340150), (42, 1244425), (49, 1066650), (50, 1045317), (65, 804090), (70, 746655), (75, 696878), (78, 670075), (91, 574350), (98, 533325), (105, 497770), (130, 402045), (147, 355550), (150, 348439), (175, 298662), (182, 287175), (195, 268030), (210, 248885), (245, 213330), (273, 191450), (294, 177775), (325, 160818), (350, 149331), (390, 134015), (455, 114870), (490, 106665), (525, 99554), (546, 95725), (547, 95550), (637, 82050), (650, 80409), (735, 71110), (910, 57435), (975, 53606), (1050, 49777), (1094, 47775), (1225, 42666), (1274, 41025), (1365, 38290), (1470, 35555), (1641, 31850), (1911, 27350), (1950, 26803), (2275, 22974), (2450, 21333), (2730, 19145), (2735, 19110), (3185, 16410), (3282, 15925), (3675, 14222), (3822, 13675), (3829, 13650), (4550, 11487), (5470, 9555), (6370, 8205), (6825, 7658), (7111, 7350)]