70355545

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 92232000

約数和(自身を除く): 21876455

約数列:

[1, 5, 13, 65, 139, 169, 599, 695, 845, 1807, 2995, 7787, 9035, 23491, 38935, 83261, 101231, 117455, 416305, 506155, 1082393, 5411965, 14071109, 70355545]

約数ペア:

[(1, 70355545), (5, 14071109), (13, 5411965), (65, 1082393), (139, 506155), (169, 416305), (599, 117455), (695, 101231), (845, 83261), (1807, 38935), (2995, 23491), (7787, 9035)]