20199077455

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1\times {\mathrm{62417}}^1$

素因数の和:63578

約数の個数: 16

約数和(自身を含む): 24672587040

約数和(自身を除く): 4473509585

約数列:

[1, 5, 59, 295, 1097, 5485, 62417, 64723, 312085, 323615, 3682603, 18413015, 68471449, 342357245, 4039815491, 20199077455]

約数ペア:

[(1, 20199077455), (5, 4039815491), (59, 342357245), (295, 68471449), (1097, 18413015), (5485, 3682603), (62417, 323615), (64723, 312085)]