65415010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{225569}}^1$

素因数の和:225605

約数の個数: 16

約数和(自身を含む): 121807800

約数和(自身を除く): 56392790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 225569, 451138, 1127845, 2255690, 6541501, 13083002, 32707505, 65415010]

約数ペア:

[(1, 65415010), (2, 32707505), (5, 13083002), (10, 6541501), (29, 2255690), (58, 1127845), (145, 451138), (290, 225569)]