65021356090

素因数分解:

$2^1\times 5^1\times {\mathrm{167077}}^1\times {\mathrm{38917}}^1$

素因数の和:206001

約数の個数: 16

約数和(自身を含む): 117042148872

約数和(自身を除く): 52020792782

約数列:

[1, 2, 5, 10, 38917, 77834, 167077, 194585, 334154, 389170, 835385, 1670770, 6502135609, 13004271218, 32510678045, 65021356090]

約数ペア:

[(1, 65021356090), (2, 32510678045), (5, 13004271218), (10, 6502135609), (38917, 1670770), (77834, 835385), (167077, 389170), (194585, 334154)]