53155365

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{12611}}^1$

素因数の和:12900

約数の個数: 16

約数和(自身を含む): 85358016

約数和(自身を除く): 32202651

約数列:

[1, 3, 5, 15, 281, 843, 1405, 4215, 12611, 37833, 63055, 189165, 3543691, 10631073, 17718455, 53155365]

約数ペア:

[(1, 53155365), (3, 17718455), (5, 10631073), (15, 3543691), (281, 189165), (843, 63055), (1405, 37833), (4215, 12611)]