13550475

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2287}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 22696960

約数和(自身を除く): 9146485

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 2287, 5925, 6861, 11435, 34305, 57175, 171525, 180673, 542019, 903365, 2710095, 4516825, 13550475]

約数ペア:

[(1, 13550475), (3, 4516825), (5, 2710095), (15, 903365), (25, 542019), (75, 180673), (79, 171525), (237, 57175), (395, 34305), (1185, 11435), (1975, 6861), (2287, 5925)]