24428025

素因数分解:

$3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:886

約数の個数: 36

約数和(自身を含む): 44104320

約数和(自身を除く): 19676295

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 151, 225, 453, 719, 755, 1359, 2157, 2265, 3595, 3775, 6471, 6795, 10785, 11325, 17975, 32355, 33975, 53925, 108569, 161775, 325707, 542845, 977121, 1628535, 2714225, 4885605, 8142675, 24428025]

約数ペア:

[(1, 24428025), (3, 8142675), (5, 4885605), (9, 2714225), (15, 1628535), (25, 977121), (45, 542845), (75, 325707), (151, 161775), (225, 108569), (453, 53925), (719, 33975), (755, 32355), (1359, 17975), (2157, 11325), (2265, 10785), (3595, 6795), (3775, 6471)]