48120525

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6899}}^1$

素因数の和:6946

約数の個数: 36

約数和(自身を含む): 88982400

約数和(自身を除く): 40861875

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6899, 6975, 20697, 34495, 62091, 103485, 172475, 213869, 310455, 517425, 641607, 1069345, 1552275, 1924821, 3208035, 5346725, 9624105, 16040175, 48120525]

約数ペア:

[(1, 48120525), (3, 16040175), (5, 9624105), (9, 5346725), (15, 3208035), (25, 1924821), (31, 1552275), (45, 1069345), (75, 641607), (93, 517425), (155, 310455), (225, 213869), (279, 172475), (465, 103485), (775, 62091), (1395, 34495), (2325, 20697), (6899, 6975)]