57355425

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2791

約数の個数: 48

約数和(自身を含む): 108802560

約数和(自身を除く): 51447135

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 225, 279, 465, 675, 775, 837, 1395, 2325, 2741, 4185, 6975, 8223, 13705, 20925, 24669, 41115, 68525, 74007, 84971, 123345, 205575, 254913, 370035, 424855, 616725, 764739, 1274565, 1850175, 2124275, 2294217, 3823695, 6372825, 11471085, 19118475, 57355425]

約数ペア:

[(1, 57355425), (3, 19118475), (5, 11471085), (9, 6372825), (15, 3823695), (25, 2294217), (27, 2124275), (31, 1850175), (45, 1274565), (75, 764739), (93, 616725), (135, 424855), (155, 370035), (225, 254913), (279, 205575), (465, 123345), (675, 84971), (775, 74007), (837, 68525), (1395, 41115), (2325, 24669), (2741, 20925), (4185, 13705), (6975, 8223)]