200901005

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{6709}}^1$

素因数の和:6880

約数の個数: 16

約数和(自身を含む): 247840560

約数和(自身を除く): 46939555

約数列:

[1, 5, 53, 113, 265, 565, 5989, 6709, 29945, 33545, 355577, 758117, 1777885, 3790585, 40180201, 200901005]

約数ペア:

[(1, 200901005), (5, 40180201), (53, 3790585), (113, 1777885), (265, 758117), (565, 355577), (5989, 33545), (6709, 29945)]