55143004

素因数分解:

$2^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2909}}^1$

素因数の和:3597

約数の個数: 24

約数和(自身を含む): 110486880

約数和(自身を除く): 55343876

約数列:

[1, 2, 4, 7, 14, 28, 677, 1354, 2708, 2909, 4739, 5818, 9478, 11636, 18956, 20363, 40726, 81452, 1969393, 3938786, 7877572, 13785751, 27571502, 55143004]

約数ペア:

[(1, 55143004), (2, 27571502), (4, 13785751), (7, 7877572), (14, 3938786), (28, 1969393), (677, 81452), (1354, 40726), (2708, 20363), (2909, 18956), (4739, 11636), (5818, 9478)]