4928625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 9596496

約数和(自身を除く): 4667871

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 337, 375, 585, 975, 1011, 1125, 1625, 1685, 2925, 3033, 4381, 4875, 5055, 8425, 13143, 14625, 15165, 21905, 25275, 39429, 42125, 65715, 75825, 109525, 126375, 197145, 328575, 379125, 547625, 985725, 1642875, 4928625]

約数ペア:

[(1, 4928625), (3, 1642875), (5, 985725), (9, 547625), (13, 379125), (15, 328575), (25, 197145), (39, 126375), (45, 109525), (65, 75825), (75, 65715), (117, 42125), (125, 39429), (195, 25275), (225, 21905), (325, 15165), (337, 14625), (375, 13143), (585, 8425), (975, 5055), (1011, 4875), (1125, 4381), (1625, 3033), (1685, 2925)]