24288225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 44788800

約数和(自身を除く): 20500575

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 325, 377, 435, 725, 859, 975, 1131, 1885, 2175, 2577, 4295, 5655, 9425, 11167, 12885, 21475, 24911, 28275, 33501, 55835, 64425, 74733, 124555, 167505, 279175, 323843, 373665, 622775, 837525, 971529, 1619215, 1868325, 4857645, 8096075, 24288225]

約数ペア:

[(1, 24288225), (3, 8096075), (5, 4857645), (13, 1868325), (15, 1619215), (25, 971529), (29, 837525), (39, 622775), (65, 373665), (75, 323843), (87, 279175), (145, 167505), (195, 124555), (325, 74733), (377, 64425), (435, 55835), (725, 33501), (859, 28275), (975, 24911), (1131, 21475), (1885, 12885), (2175, 11167), (2577, 9425), (4295, 5655)]