12564125

素因数分解:

$5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 18240768

約数和(自身を除く): 5676643

約数列:

[1, 5, 7, 25, 35, 83, 125, 173, 175, 415, 581, 865, 875, 1211, 2075, 2905, 4325, 6055, 10375, 14359, 14525, 21625, 30275, 71795, 72625, 100513, 151375, 358975, 502565, 1794875, 2512825, 12564125]

約数ペア:

[(1, 12564125), (5, 2512825), (7, 1794875), (25, 502565), (35, 358975), (83, 151375), (125, 100513), (173, 72625), (175, 71795), (415, 30275), (581, 21625), (865, 14525), (875, 14359), (1211, 10375), (2075, 6055), (2905, 4325)]