71370525

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{30697}}^1$

素因数の和:30741

約数の個数: 24

約数和(自身を含む): 121809664

約数和(自身を除く): 50439139

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 30697, 92091, 153485, 460455, 767425, 951607, 2302275, 2854821, 4758035, 14274105, 23790175, 71370525]

約数ペア:

[(1, 71370525), (3, 23790175), (5, 14274105), (15, 4758035), (25, 2854821), (31, 2302275), (75, 951607), (93, 767425), (155, 460455), (465, 153485), (775, 92091), (2325, 30697)]