54752895

素因数分解:

$3^3\times 5^1\times {\mathrm{405577}}^1$

素因数の和:405591

約数の個数: 16

約数和(自身を含む): 97338720

約数和(自身を除く): 42585825

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 405577, 1216731, 2027885, 3650193, 6083655, 10950579, 18250965, 54752895]

約数ペア:

[(1, 54752895), (3, 18250965), (5, 10950579), (9, 6083655), (15, 3650193), (27, 2027885), (45, 1216731), (135, 405577)]