49597760

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 112

約数和(自身を含む): 125089920

約数和(自身を除く): 75492160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 59, 64, 71, 74, 80, 118, 142, 148, 160, 185, 236, 284, 295, 296, 320, 355, 370, 472, 568, 590, 592, 710, 740, 944, 1136, 1180, 1184, 1420, 1480, 1888, 2183, 2272, 2360, 2368, 2627, 2840, 2960, 3776, 4189, 4366, 4544, 4720, 5254, 5680, 5920, 8378, 8732, 9440, 10508, 10915, 11360, 11840, 13135, 16756, 17464, 18880, 20945, 21016, 21830, 22720, 26270, 33512, 34928, 41890, 42032, 43660, 52540, 67024, 69856, 83780, 84064, 87320, 105080, 134048, 139712, 154993, 167560, 168128, 174640, 210160, 268096, 309986, 335120, 349280, 420320, 619972, 670240, 698560, 774965, 840640, 1239944, 1340480, 1549930, 2479888, 3099860, 4959776, 6199720, 9919552, 12399440, 24798880, 49597760]

約数ペア:

[(1, 49597760), (2, 24798880), (4, 12399440), (5, 9919552), (8, 6199720), (10, 4959776), (16, 3099860), (20, 2479888), (32, 1549930), (37, 1340480), (40, 1239944), (59, 840640), (64, 774965), (71, 698560), (74, 670240), (80, 619972), (118, 420320), (142, 349280), (148, 335120), (160, 309986), (185, 268096), (236, 210160), (284, 174640), (295, 168128), (296, 167560), (320, 154993), (355, 139712), (370, 134048), (472, 105080), (568, 87320), (590, 84064), (592, 83780), (710, 69856), (740, 67024), (944, 52540), (1136, 43660), (1180, 42032), (1184, 41890), (1420, 34928), (1480, 33512), (1888, 26270), (2183, 22720), (2272, 21830), (2360, 21016), (2368, 20945), (2627, 18880), (2840, 17464), (2960, 16756), (3776, 13135), (4189, 11840), (4366, 11360), (4544, 10915), (4720, 10508), (5254, 9440), (5680, 8732), (5920, 8378)]