55230188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55901}}^1$

素因数の和:55937

約数の個数: 24

約数和(自身を含む): 109567920

約数和(自身を除く): 54337732

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 55901, 111802, 223604, 726713, 1062119, 1453426, 2124238, 2906852, 4248476, 13807547, 27615094, 55230188]

約数ペア:

[(1, 55230188), (2, 27615094), (4, 13807547), (13, 4248476), (19, 2906852), (26, 2124238), (38, 1453426), (52, 1062119), (76, 726713), (247, 223604), (494, 111802), (988, 55901)]