70299565570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{540765889}}^1$

素因数の和:540765909

約数の個数: 16

約数和(自身を含む): 136273004280

約数和(自身を除く): 65973438710

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 540765889, 1081531778, 2703829445, 5407658890, 7029956557, 14059913114, 35149782785, 70299565570]

約数ペア:

[(1, 70299565570), (2, 35149782785), (5, 14059913114), (10, 7029956557), (13, 5407658890), (26, 2703829445), (65, 1081531778), (130, 540765889)]