24321375

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1697

約数の個数: 48

約数和(自身を含む): 47244288

約数和(自身を除く): 22922913

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 1663, 2925, 4875, 4989, 8315, 14625, 14967, 21619, 24945, 41575, 64857, 74835, 108095, 124725, 194571, 207875, 324285, 374175, 540475, 623625, 972855, 1621425, 1870875, 2702375, 4864275, 8107125, 24321375]

約数ペア:

[(1, 24321375), (3, 8107125), (5, 4864275), (9, 2702375), (13, 1870875), (15, 1621425), (25, 972855), (39, 623625), (45, 540475), (65, 374175), (75, 324285), (117, 207875), (125, 194571), (195, 124725), (225, 108095), (325, 74835), (375, 64857), (585, 41575), (975, 24945), (1125, 21619), (1625, 14967), (1663, 14625), (2925, 8315), (4875, 4989)]