69111670

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{52757}}^1$

素因数の和:52895

約数の個数: 16

約数和(自身を含む): 125353008

約数和(自身を除く): 56241338

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 52757, 105514, 263785, 527570, 6911167, 13822334, 34555835, 69111670]

約数ペア:

[(1, 69111670), (2, 34555835), (5, 13822334), (10, 6911167), (131, 527570), (262, 263785), (655, 105514), (1310, 52757)]