55763715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{75869}}^1$

素因数の和:75891

約数の個数: 24

約数和(自身を含む): 103790160

約数和(自身を除く): 48026445

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 75869, 227607, 379345, 531083, 1138035, 1593249, 2655415, 3717581, 7966245, 11152743, 18587905, 55763715]

約数ペア:

[(1, 55763715), (3, 18587905), (5, 11152743), (7, 7966245), (15, 3717581), (21, 2655415), (35, 1593249), (49, 1138035), (105, 531083), (147, 379345), (245, 227607), (735, 75869)]