70102565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7759}}^1$

素因数の和:7916

約数の個数: 16

約数和(自身を含む): 91257600

約数和(自身を除く): 21155035

約数列:

[1, 5, 13, 65, 139, 695, 1807, 7759, 9035, 38795, 100867, 504335, 1078501, 5392505, 14020513, 70102565]

約数ペア:

[(1, 70102565), (5, 14020513), (13, 5392505), (65, 1078501), (139, 504335), (695, 100867), (1807, 38795), (7759, 9035)]