55798308

素因数分解:

$2^2\times 3^4\times {\mathrm{172217}}^1$

素因数の和:172233

約数の個数: 30

約数和(自身を含む): 145868646

約数和(自身を除く): 90070338

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 172217, 344434, 516651, 688868, 1033302, 1549953, 2066604, 3099906, 4649859, 6199812, 9299718, 13949577, 18599436, 27899154, 55798308]

約数ペア:

[(1, 55798308), (2, 27899154), (3, 18599436), (4, 13949577), (6, 9299718), (9, 6199812), (12, 4649859), (18, 3099906), (27, 2066604), (36, 1549953), (54, 1033302), (81, 688868), (108, 516651), (162, 344434), (324, 172217)]