57205135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3877}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 74271456

約数和(自身を除く): 17066321

約数列:

[1, 5, 13, 65, 227, 1135, 2951, 3877, 14755, 19385, 50401, 252005, 880079, 4400395, 11441027, 57205135]

約数ペア:

[(1, 57205135), (5, 11441027), (13, 4400395), (65, 880079), (227, 252005), (1135, 50401), (2951, 19385), (3877, 14755)]