48762225

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6991}}^1$

素因数の和:7038

約数の個数: 36

約数和(自身を含む): 90168832

約数和(自身を除く): 41406607

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 6991, 20973, 34955, 62919, 104865, 174775, 216721, 314595, 524325, 650163, 1083605, 1572975, 1950489, 3250815, 5418025, 9752445, 16254075, 48762225]

約数ペア:

[(1, 48762225), (3, 16254075), (5, 9752445), (9, 5418025), (15, 3250815), (25, 1950489), (31, 1572975), (45, 1083605), (75, 650163), (93, 524325), (155, 314595), (225, 216721), (279, 174775), (465, 104865), (775, 62919), (1395, 34955), (2325, 20973), (6975, 6991)]