48013575

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 83137536

約数和(自身を除く): 35123961

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 107, 155, 193, 321, 465, 535, 579, 775, 965, 1605, 2325, 2675, 2895, 3317, 4825, 5983, 8025, 9951, 14475, 16585, 17949, 20651, 29915, 49755, 61953, 82925, 89745, 103255, 149575, 248775, 309765, 448725, 516275, 640181, 1548825, 1920543, 3200905, 9602715, 16004525, 48013575]

約数ペア:

[(1, 48013575), (3, 16004525), (5, 9602715), (15, 3200905), (25, 1920543), (31, 1548825), (75, 640181), (93, 516275), (107, 448725), (155, 309765), (193, 248775), (321, 149575), (465, 103255), (535, 89745), (579, 82925), (775, 61953), (965, 49755), (1605, 29915), (2325, 20651), (2675, 17949), (2895, 16585), (3317, 14475), (4825, 9951), (5983, 8025)]