103640485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11471}}^1$

素因数の和:11628

約数の個数: 16

約数和(自身を含む): 134910720

約数和(自身を除く): 31270235

約数列:

[1, 5, 13, 65, 139, 695, 1807, 9035, 11471, 57355, 149123, 745615, 1594469, 7972345, 20728097, 103640485]

約数ペア:

[(1, 103640485), (5, 20728097), (13, 7972345), (65, 1594469), (139, 745615), (695, 149123), (1807, 57355), (9035, 11471)]