49170719

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{2221}}^1$

素因数の和:2378

約数の個数: 12

約数和(自身を含む): 53674632

約数和(自身を除く): 4503913

約数列:

[1, 13, 131, 169, 1703, 2221, 22139, 28873, 290951, 375349, 3782363, 49170719]

約数ペア:

[(1, 49170719), (13, 3782363), (131, 375349), (169, 290951), (1703, 28873), (2221, 22139)]