90337565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5347}}^1$

素因数の和:5492

約数の個数: 16

約数和(自身を含む): 112949760

約数和(自身を除く): 22612195

約数列:

[1, 5, 31, 109, 155, 545, 3379, 5347, 16895, 26735, 165757, 582823, 828785, 2914115, 18067513, 90337565]

約数ペア:

[(1, 90337565), (5, 18067513), (31, 2914115), (109, 828785), (155, 582823), (545, 165757), (3379, 26735), (5347, 16895)]