53353365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{653}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 92292480

約数和(自身を除く): 38939115

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 419, 653, 1257, 1959, 2095, 3265, 5447, 6285, 8489, 9795, 16341, 25467, 27235, 42445, 81705, 127335, 273607, 820821, 1368035, 3556891, 4104105, 10670673, 17784455, 53353365]

約数ペア:

[(1, 53353365), (3, 17784455), (5, 10670673), (13, 4104105), (15, 3556891), (39, 1368035), (65, 820821), (195, 273607), (419, 127335), (653, 81705), (1257, 42445), (1959, 27235), (2095, 25467), (3265, 16341), (5447, 9795), (6285, 8489)]