53969535

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{7639}}^1$

素因数の和:7807

約数の個数: 24

約数和(自身を含む): 94155360

約数和(自身を除く): 40185825

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 7639, 22917, 38195, 68751, 114585, 343755, 1199323, 3597969, 5996615, 10793907, 17989845, 53969535]

約数ペア:

[(1, 53969535), (3, 17989845), (5, 10793907), (9, 5996615), (15, 3597969), (45, 1199323), (157, 343755), (471, 114585), (785, 68751), (1413, 38195), (2355, 22917), (7065, 7639)]