485649410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{15511}}^1$

素因数の和:15650

約数の個数: 32

約数和(自身を含む): 911361024

約数和(自身を除く): 425711614

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 1010, 3131, 6262, 15511, 15655, 31022, 31310, 77555, 155110, 480841, 961682, 1566611, 2404205, 3133222, 4808410, 7833055, 15666110, 48564941, 97129882, 242824705, 485649410]

約数ペア:

[(1, 485649410), (2, 242824705), (5, 97129882), (10, 48564941), (31, 15666110), (62, 7833055), (101, 4808410), (155, 3133222), (202, 2404205), (310, 1566611), (505, 961682), (1010, 480841), (3131, 155110), (6262, 77555), (15511, 31310), (15655, 31022)]