17122675

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 22136976

約数和(自身を除く): 5014301

約数列:

[1, 5, 25, 37, 107, 173, 185, 535, 865, 925, 2675, 3959, 4325, 6401, 18511, 19795, 32005, 92555, 98975, 160025, 462775, 684907, 3424535, 17122675]

約数ペア:

[(1, 17122675), (5, 3424535), (25, 684907), (37, 462775), (107, 160025), (173, 98975), (185, 92555), (535, 32005), (865, 19795), (925, 18511), (2675, 6401), (3959, 4325)]