24738775

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 32033664

約数和(自身を除く): 7294889

約数列:

[1, 5, 25, 31, 137, 155, 233, 685, 775, 1165, 3425, 4247, 5825, 7223, 21235, 31921, 36115, 106175, 159605, 180575, 798025, 989551, 4947755, 24738775]

約数ペア:

[(1, 24738775), (5, 4947755), (25, 989551), (31, 798025), (137, 180575), (155, 159605), (233, 106175), (685, 36115), (775, 31921), (1165, 21235), (3425, 7223), (4247, 5825)]