50949981

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 75348000

約数和(自身を除く): 24398019

約数列:

[1, 3, 9, 59, 177, 229, 419, 531, 687, 1257, 2061, 3771, 13511, 24721, 40533, 74163, 95951, 121599, 222489, 287853, 863559, 5661109, 16983327, 50949981]

約数ペア:

[(1, 50949981), (3, 16983327), (9, 5661109), (59, 863559), (177, 287853), (229, 222489), (419, 121599), (531, 95951), (687, 74163), (1257, 40533), (2061, 24721), (3771, 13511)]