24325275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 44129120

約数和(自身を除く): 19803845

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 183, 195, 305, 325, 409, 793, 915, 975, 1227, 1525, 2045, 2379, 3965, 4575, 5317, 6135, 10225, 11895, 15951, 19825, 24949, 26585, 30675, 59475, 74847, 79755, 124745, 132925, 324337, 374235, 398775, 623725, 973011, 1621685, 1871175, 4865055, 8108425, 24325275]

約数ペア:

[(1, 24325275), (3, 8108425), (5, 4865055), (13, 1871175), (15, 1621685), (25, 973011), (39, 623725), (61, 398775), (65, 374235), (75, 324337), (183, 132925), (195, 124745), (305, 79755), (325, 74847), (409, 59475), (793, 30675), (915, 26585), (975, 24949), (1227, 19825), (1525, 15951), (2045, 11895), (2379, 10225), (3965, 6135), (4575, 5317)]