65580530

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{47869}}^1$

素因数の和:48013

約数の個数: 16

約数和(自身を含む): 118909080

約数和(自身を除く): 53328550

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 47869, 95738, 239345, 478690, 6558053, 13116106, 32790265, 65580530]

約数ペア:

[(1, 65580530), (2, 32790265), (5, 13116106), (10, 6558053), (137, 478690), (274, 239345), (685, 95738), (1370, 47869)]