5047582490

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{12919}}^1$

素因数の和:13454

約数の個数: 32

約数和(自身を含む): 9209376000

約数和(自身を除く): 4161793510

約数列:

[1, 2, 5, 10, 89, 178, 439, 445, 878, 890, 2195, 4390, 12919, 25838, 39071, 64595, 78142, 129190, 195355, 390710, 1149791, 2299582, 5671441, 5748955, 11342882, 11497910, 28357205, 56714410, 504758249, 1009516498, 2523791245, 5047582490]

約数ペア:

[(1, 5047582490), (2, 2523791245), (5, 1009516498), (10, 504758249), (89, 56714410), (178, 28357205), (439, 11497910), (445, 11342882), (878, 5748955), (890, 5671441), (2195, 2299582), (4390, 1149791), (12919, 390710), (25838, 195355), (39071, 129190), (64595, 78142)]