56546145

素因数分解:

$3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2999}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 98280000

約数和(自身を除く): 41733855

約数列:

[1, 3, 5, 9, 15, 45, 419, 1257, 2095, 2999, 3771, 6285, 8997, 14995, 18855, 26991, 44985, 134955, 1256581, 3769743, 6282905, 11309229, 18848715, 56546145]

約数ペア:

[(1, 56546145), (3, 18848715), (5, 11309229), (9, 6282905), (15, 3769743), (45, 1256581), (419, 134955), (1257, 44985), (2095, 26991), (2999, 18855), (3771, 14995), (6285, 8997)]