50470960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 130192560

約数和(自身を除く): 79721600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 59, 68, 74, 80, 85, 118, 136, 148, 170, 185, 236, 272, 289, 295, 296, 340, 370, 472, 578, 590, 592, 629, 680, 740, 944, 1003, 1156, 1180, 1258, 1360, 1445, 1480, 2006, 2183, 2312, 2360, 2516, 2890, 2960, 3145, 4012, 4366, 4624, 4720, 5015, 5032, 5780, 6290, 8024, 8732, 10030, 10064, 10693, 10915, 11560, 12580, 16048, 17051, 17464, 20060, 21386, 21830, 23120, 25160, 34102, 34928, 37111, 40120, 42772, 43660, 50320, 53465, 68204, 74222, 80240, 85255, 85544, 87320, 106930, 136408, 148444, 170510, 171088, 174640, 185555, 213860, 272816, 296888, 341020, 371110, 427720, 593776, 630887, 682040, 742220, 855440, 1261774, 1364080, 1484440, 2523548, 2968880, 3154435, 5047096, 6308870, 10094192, 12617740, 25235480, 50470960]

約数ペア:

[(1, 50470960), (2, 25235480), (4, 12617740), (5, 10094192), (8, 6308870), (10, 5047096), (16, 3154435), (17, 2968880), (20, 2523548), (34, 1484440), (37, 1364080), (40, 1261774), (59, 855440), (68, 742220), (74, 682040), (80, 630887), (85, 593776), (118, 427720), (136, 371110), (148, 341020), (170, 296888), (185, 272816), (236, 213860), (272, 185555), (289, 174640), (295, 171088), (296, 170510), (340, 148444), (370, 136408), (472, 106930), (578, 87320), (590, 85544), (592, 85255), (629, 80240), (680, 74222), (740, 68204), (944, 53465), (1003, 50320), (1156, 43660), (1180, 42772), (1258, 40120), (1360, 37111), (1445, 34928), (1480, 34102), (2006, 25160), (2183, 23120), (2312, 21830), (2360, 21386), (2516, 20060), (2890, 17464), (2960, 17051), (3145, 16048), (4012, 12580), (4366, 11560), (4624, 10915), (4720, 10693), (5015, 10064), (5032, 10030), (5780, 8732), (6290, 8024)]