40853345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2269}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 53009040

約数和(自身を除く): 12155695

約数列:

[1, 5, 13, 65, 277, 1385, 2269, 3601, 11345, 18005, 29497, 147485, 628513, 3142565, 8170669, 40853345]

約数ペア:

[(1, 40853345), (5, 8170669), (13, 3142565), (65, 628513), (277, 147485), (1385, 29497), (2269, 18005), (3601, 11345)]