77247505

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6827}}^1$

素因数の和:6936

約数の個数: 16

約数和(自身を含む): 97012224

約数和(自身を除く): 19764719

約数列:

[1, 5, 31, 73, 155, 365, 2263, 6827, 11315, 34135, 211637, 498371, 1058185, 2491855, 15449501, 77247505]

約数ペア:

[(1, 77247505), (5, 15449501), (31, 2491855), (73, 1058185), (155, 498371), (365, 211637), (2263, 34135), (6827, 11315)]