24643125

素因数分解:

$3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:376

約数の個数: 60

約数和(自身を含む): 48043996

約数和(自身を除く): 23400871

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 337, 375, 585, 625, 975, 1011, 1125, 1625, 1685, 1875, 2925, 3033, 4381, 4875, 5055, 5625, 8125, 8425, 13143, 14625, 15165, 21905, 24375, 25275, 39429, 42125, 65715, 73125, 75825, 109525, 126375, 197145, 210625, 328575, 379125, 547625, 631875, 985725, 1642875, 1895625, 2738125, 4928625, 8214375, 24643125]

約数ペア:

[(1, 24643125), (3, 8214375), (5, 4928625), (9, 2738125), (13, 1895625), (15, 1642875), (25, 985725), (39, 631875), (45, 547625), (65, 379125), (75, 328575), (117, 210625), (125, 197145), (195, 126375), (225, 109525), (325, 75825), (337, 73125), (375, 65715), (585, 42125), (625, 39429), (975, 25275), (1011, 24375), (1125, 21905), (1625, 15165), (1685, 14625), (1875, 13143), (2925, 8425), (3033, 8125), (4381, 5625), (4875, 5055)]