55628908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 100335200

約数和(自身を除く): 44706292

約数列:

[1, 2, 4, 37, 74, 148, 409, 818, 919, 1636, 1838, 3676, 15133, 30266, 34003, 60532, 68006, 136012, 375871, 751742, 1503484, 13907227, 27814454, 55628908]

約数ペア:

[(1, 55628908), (2, 27814454), (4, 13907227), (37, 1503484), (74, 751742), (148, 375871), (409, 136012), (818, 68006), (919, 60532), (1636, 34003), (1838, 30266), (3676, 15133)]