24512475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 45108224

約数和(自身を除く): 20595749

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 811, 975, 1209, 2015, 2325, 2433, 4055, 6045, 10075, 10543, 12165, 20275, 25141, 30225, 31629, 52715, 60825, 75423, 125705, 158145, 263575, 326833, 377115, 628525, 790725, 980499, 1634165, 1885575, 4902495, 8170825, 24512475]

約数ペア:

[(1, 24512475), (3, 8170825), (5, 4902495), (13, 1885575), (15, 1634165), (25, 980499), (31, 790725), (39, 628525), (65, 377115), (75, 326833), (93, 263575), (155, 158145), (195, 125705), (325, 75423), (403, 60825), (465, 52715), (775, 31629), (811, 30225), (975, 25141), (1209, 20275), (2015, 12165), (2325, 10543), (2433, 10075), (4055, 6045)]