24484840

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5417}}^1$

素因数の和:5541

約数の個数: 32

約数和(自身を含む): 55588680

約数和(自身を除く): 31103840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 5417, 10834, 21668, 27085, 43336, 54170, 108340, 216680, 612121, 1224242, 2448484, 3060605, 4896968, 6121210, 12242420, 24484840]

約数ペア:

[(1, 24484840), (2, 12242420), (4, 6121210), (5, 4896968), (8, 3060605), (10, 2448484), (20, 1224242), (40, 612121), (113, 216680), (226, 108340), (452, 54170), (565, 43336), (904, 27085), (1130, 21668), (2260, 10834), (4520, 5417)]