5508760

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3359}}^1$

素因数の和:3411

約数の個数: 32

約数和(自身を含む): 12700800

約数和(自身を除く): 7192040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 3359, 6718, 13436, 16795, 26872, 33590, 67180, 134360, 137719, 275438, 550876, 688595, 1101752, 1377190, 2754380, 5508760]

約数ペア:

[(1, 5508760), (2, 2754380), (4, 1377190), (5, 1101752), (8, 688595), (10, 550876), (20, 275438), (40, 137719), (41, 134360), (82, 67180), (164, 33590), (205, 26872), (328, 16795), (410, 13436), (820, 6718), (1640, 3359)]