27602140

素因数分解:

$2^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{2417}}^1$

素因数の和:2997

約数の個数: 24

約数和(自身を含む): 58090032

約数和(自身を除く): 30487892

約数列:

[1, 2, 4, 5, 10, 20, 571, 1142, 2284, 2417, 2855, 4834, 5710, 9668, 11420, 12085, 24170, 48340, 1380107, 2760214, 5520428, 6900535, 13801070, 27602140]

約数ペア:

[(1, 27602140), (2, 13801070), (4, 6900535), (5, 5520428), (10, 2760214), (20, 1380107), (571, 48340), (1142, 24170), (2284, 12085), (2417, 11420), (2855, 9668), (4834, 5710)]