53481115

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 65085696

約数和(自身を除く): 11604581

約数列:

[1, 5, 163, 211, 311, 815, 1055, 1555, 34393, 50693, 65621, 171965, 253465, 328105, 10696223, 53481115]

約数ペア:

[(1, 53481115), (5, 10696223), (163, 328105), (211, 253465), (311, 171965), (815, 65621), (1055, 50693), (1555, 34393)]