572435135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8243}}^1$

素因数の和:8327

約数の個数: 32

約数和(自身を含む): 783509760

約数和(自身を除く): 211074625

約数列:

[1, 5, 17, 19, 43, 85, 95, 215, 323, 731, 817, 1615, 3655, 4085, 8243, 13889, 41215, 69445, 140131, 156617, 354449, 700655, 783085, 1772245, 2662489, 6025633, 6734531, 13312445, 30128165, 33672655, 114487027, 572435135]

約数ペア:

[(1, 572435135), (5, 114487027), (17, 33672655), (19, 30128165), (43, 13312445), (85, 6734531), (95, 6025633), (215, 2662489), (323, 1772245), (731, 783085), (817, 700655), (1615, 354449), (3655, 156617), (4085, 140131), (8243, 69445), (13889, 41215)]