53191566

素因数分解:

$2^1\times 3^4\times {\mathrm{328343}}^1$

素因数の和:328357

約数の個数: 20

約数和(自身を含む): 119188872

約数和(自身を除く): 65997306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 328343, 656686, 985029, 1970058, 2955087, 5910174, 8865261, 17730522, 26595783, 53191566]

約数ペア:

[(1, 53191566), (2, 26595783), (3, 17730522), (6, 8865261), (9, 5910174), (18, 2955087), (27, 1970058), (54, 985029), (81, 656686), (162, 328343)]