12559125

素因数分解:

$3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 21161088

約数和(自身を除く): 8601963

約数列:

[1, 3, 5, 15, 25, 75, 107, 125, 313, 321, 375, 535, 939, 1565, 1605, 2675, 4695, 7825, 8025, 13375, 23475, 33491, 39125, 40125, 100473, 117375, 167455, 502365, 837275, 2511825, 4186375, 12559125]

約数ペア:

[(1, 12559125), (3, 4186375), (5, 2511825), (15, 837275), (25, 502365), (75, 167455), (107, 117375), (125, 100473), (313, 40125), (321, 39125), (375, 33491), (535, 23475), (939, 13375), (1565, 8025), (1605, 7825), (2675, 4695)]