55562169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{5417}}^1$

素因数の和:5696

約数の個数: 16

約数和(自身を含む): 80099712

約数和(自身を除く): 24537543

約数列:

[1, 3, 13, 39, 263, 789, 3419, 5417, 10257, 16251, 70421, 211263, 1424671, 4274013, 18520723, 55562169]

約数ペア:

[(1, 55562169), (3, 18520723), (13, 4274013), (39, 1424671), (263, 211263), (789, 70421), (3419, 16251), (5417, 10257)]