40762085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 60867072

約数和(自身を除く): 20104987

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 455, 505, 707, 887, 1313, 3535, 4435, 6209, 6565, 9191, 11531, 31045, 45955, 57655, 80717, 89587, 403585, 447935, 627109, 1164631, 3135545, 5823155, 8152417, 40762085]

約数ペア:

[(1, 40762085), (5, 8152417), (7, 5823155), (13, 3135545), (35, 1164631), (65, 627109), (91, 447935), (101, 403585), (455, 89587), (505, 80717), (707, 57655), (887, 45955), (1313, 31045), (3535, 11531), (4435, 9191), (6209, 6565)]