55991394

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{100343}}^1$

素因数の和:100382

約数の個数: 24

約数和(自身を含む): 125229312

約数和(自身を除く): 69237918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 100343, 200686, 301029, 602058, 903087, 1806174, 3110633, 6221266, 9331899, 18663798, 27995697, 55991394]

約数ペア:

[(1, 55991394), (2, 27995697), (3, 18663798), (6, 9331899), (9, 6221266), (18, 3110633), (31, 1806174), (62, 903087), (93, 602058), (186, 301029), (279, 200686), (558, 100343)]