15697559788735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{19249}}^1\times {\mathrm{187687}}^1$

素因数の和:207031

約数の個数: 32

約数和(自身を含む): 20810845440000

約数和(自身を除く): 5113285651265

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 19249, 96245, 187687, 211739, 938435, 1058695, 1520671, 2064557, 7603355, 10322785, 14827273, 16727381, 74136365, 83636905, 163100003, 815500015, 3612787063, 18063935315, 39740657693, 198703288465, 285410177977, 1427050889885, 3139511957747, 15697559788735]

約数ペア:

[(1, 15697559788735), (5, 3139511957747), (11, 1427050889885), (55, 285410177977), (79, 198703288465), (395, 39740657693), (869, 18063935315), (4345, 3612787063), (19249, 815500015), (96245, 163100003), (187687, 83636905), (211739, 74136365), (938435, 16727381), (1058695, 14827273), (1520671, 10322785), (2064557, 7603355)]