10259811890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{39191}}^1$

素因数の和:39802

約数の個数: 32

約数和(自身を含む): 18894933504

約数和(自身を除く): 8635121614

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 557, 1114, 2785, 5570, 26179, 39191, 52358, 78382, 130895, 195955, 261790, 391910, 1841977, 3683954, 9209885, 18419770, 21829387, 43658774, 109146935, 218293870, 1025981189, 2051962378, 5129905945, 10259811890]

約数ペア:

[(1, 10259811890), (2, 5129905945), (5, 2051962378), (10, 1025981189), (47, 218293870), (94, 109146935), (235, 43658774), (470, 21829387), (557, 18419770), (1114, 9209885), (2785, 3683954), (5570, 1841977), (26179, 391910), (39191, 261790), (52358, 195955), (78382, 130895)]