53507675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2699}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 72651600

約数和(自身を除く): 19143925

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1525, 2699, 3965, 13495, 19825, 35087, 67475, 164639, 175435, 823195, 877175, 2140307, 4115975, 10701535, 53507675]

約数ペア:

[(1, 53507675), (5, 10701535), (13, 4115975), (25, 2140307), (61, 877175), (65, 823195), (305, 175435), (325, 164639), (793, 67475), (1525, 35087), (2699, 19825), (3965, 13495)]