48242475

素因数分解:

$3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1439}}^1$

素因数の和:1604

約数の個数: 36

約数和(自身を含む): 87048000

約数和(自身を除く): 38805525

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 149, 225, 447, 745, 1341, 1439, 2235, 3725, 4317, 6705, 7195, 11175, 12951, 21585, 33525, 35975, 64755, 107925, 214411, 323775, 643233, 1072055, 1929699, 3216165, 5360275, 9648495, 16080825, 48242475]

約数ペア:

[(1, 48242475), (3, 16080825), (5, 9648495), (9, 5360275), (15, 3216165), (25, 1929699), (45, 1072055), (75, 643233), (149, 323775), (225, 214411), (447, 107925), (745, 64755), (1341, 35975), (1439, 33525), (2235, 21585), (3725, 12951), (4317, 11175), (6705, 7195)]