48409319

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 61316640

約数和(自身を除く): 12907321

約数列:

[1, 7, 17, 23, 119, 161, 391, 529, 769, 2737, 3703, 5383, 8993, 13073, 17687, 62951, 91511, 123809, 300679, 406801, 2104753, 2847607, 6915617, 48409319]

約数ペア:

[(1, 48409319), (7, 6915617), (17, 2847607), (23, 2104753), (119, 406801), (161, 300679), (391, 123809), (529, 91511), (769, 62951), (2737, 17687), (3703, 13073), (5383, 8993)]