57358795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21523}}^1$

素因数の和:21582

約数の個数: 16

約数和(自身を含む): 75936672

約数和(自身を除く): 18577877

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 21523, 107615, 279799, 882443, 1398995, 4412215, 11471759, 57358795]

約数ペア:

[(1, 57358795), (5, 11471759), (13, 4412215), (41, 1398995), (65, 882443), (205, 279799), (533, 107615), (2665, 21523)]