51578035

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 63705600

約数和(自身を除く): 12127565

約数列:

[1, 5, 47, 139, 235, 695, 1579, 6533, 7895, 32665, 74213, 219481, 371065, 1097405, 10315607, 51578035]

約数ペア:

[(1, 51578035), (5, 10315607), (47, 1097405), (139, 371065), (235, 219481), (695, 74213), (1579, 32665), (6533, 7895)]