55327540

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{9011}}^1$

素因数の和:9327

約数の個数: 24

約数和(自身を含む): 116579232

約数和(自身を除く): 61251692

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 9011, 18022, 36044, 45055, 90110, 180220, 2766377, 5532754, 11065508, 13831885, 27663770, 55327540]

約数ペア:

[(1, 55327540), (2, 27663770), (4, 13831885), (5, 11065508), (10, 5532754), (20, 2766377), (307, 180220), (614, 90110), (1228, 45055), (1535, 36044), (3070, 18022), (6140, 9011)]