25642369945

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{2153}}^1\times {\mathrm{7759}}^1$

素因数の和:10224

約数の個数: 16

約数和(自身を含む): 30889393920

約数和(自身を除く): 5247023975

約数列:

[1, 5, 307, 1535, 2153, 7759, 10765, 38795, 660971, 2382013, 3304855, 11910065, 16705127, 83525635, 5128473989, 25642369945]

約数ペア:

[(1, 25642369945), (5, 5128473989), (307, 83525635), (1535, 16705127), (2153, 11910065), (7759, 3304855), (10765, 2382013), (38795, 660971)]