55980306

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{8663}}^1$

素因数の和:9030

約数の個数: 24

約数和(自身を含む): 121642560

約数和(自身を除く): 65662254

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 8663, 17326, 25989, 51978, 77967, 155934, 3110017, 6220034, 9330051, 18660102, 27990153, 55980306]

約数ペア:

[(1, 55980306), (2, 27990153), (3, 18660102), (6, 9330051), (9, 6220034), (18, 3110017), (359, 155934), (718, 77967), (1077, 51978), (2154, 25989), (3231, 17326), (6462, 8663)]