48551625

素因数分解:

$3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 88583040

約数和(自身を除く): 40031415

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 125, 225, 309, 375, 419, 515, 927, 1125, 1257, 1545, 2095, 2575, 3771, 4635, 6285, 7725, 10475, 12875, 18855, 23175, 31425, 38625, 43157, 52375, 94275, 115875, 129471, 157125, 215785, 388413, 471375, 647355, 1078925, 1942065, 3236775, 5394625, 9710325, 16183875, 48551625]

約数ペア:

[(1, 48551625), (3, 16183875), (5, 9710325), (9, 5394625), (15, 3236775), (25, 1942065), (45, 1078925), (75, 647355), (103, 471375), (125, 388413), (225, 215785), (309, 157125), (375, 129471), (419, 115875), (515, 94275), (927, 52375), (1125, 43157), (1257, 38625), (1545, 31425), (2095, 23175), (2575, 18855), (3771, 12875), (4635, 10475), (6285, 7725)]