488142710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{5003}}^1$

素因数の和:5908

約数の個数: 32

約数和(自身を含む): 959807232

約数和(自身を除く): 471664522

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 887, 1774, 4435, 5003, 8870, 9757, 10006, 19514, 25015, 48785, 50030, 55033, 97570, 110066, 275165, 550330, 4437661, 8875322, 22188305, 44376610, 48814271, 97628542, 244071355, 488142710]

約数ペア:

[(1, 488142710), (2, 244071355), (5, 97628542), (10, 48814271), (11, 44376610), (22, 22188305), (55, 8875322), (110, 4437661), (887, 550330), (1774, 275165), (4435, 110066), (5003, 97570), (8870, 55033), (9757, 50030), (10006, 48785), (19514, 25015)]