55360017

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{7349}}^1$

素因数の和:7395

約数の個数: 24

約数和(自身を含む): 85612800

約数和(自身を除く): 30252783

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7349, 7533, 22047, 66141, 198423, 227819, 595269, 683457, 1785807, 2050371, 6151113, 18453339, 55360017]

約数ペア:

[(1, 55360017), (3, 18453339), (9, 6151113), (27, 2050371), (31, 1785807), (81, 683457), (93, 595269), (243, 227819), (279, 198423), (837, 66141), (2511, 22047), (7349, 7533)]