54728882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{123821}}^1$

素因数の和:123853

約数の個数: 16

約数和(自身を含む): 93609432

約数和(自身を除く): 38880550

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 123821, 247642, 1609673, 2104957, 3219346, 4209914, 27364441, 54728882]

約数ペア:

[(1, 54728882), (2, 27364441), (13, 4209914), (17, 3219346), (26, 2104957), (34, 1609673), (221, 247642), (442, 123821)]