480599025

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{42437}}^1$

素因数の和:42601

約数の個数: 24

約数和(自身を含む): 799871424

約数和(自身を除く): 319272399

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 11325, 42437, 127311, 212185, 636555, 1060925, 3182775, 6407987, 19223961, 32039935, 96119805, 160199675, 480599025]

約数ペア:

[(1, 480599025), (3, 160199675), (5, 96119805), (15, 32039935), (25, 19223961), (75, 6407987), (151, 3182775), (453, 1060925), (755, 636555), (2265, 212185), (3775, 127311), (11325, 42437)]