51696910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1129}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 98445600

約数和(自身を除く): 46748690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 1129, 1205, 2258, 2410, 4579, 5645, 9158, 11290, 21451, 22895, 42902, 45790, 107255, 214510, 272089, 544178, 1360445, 2720890, 5169691, 10339382, 25848455, 51696910]

約数ペア:

[(1, 51696910), (2, 25848455), (5, 10339382), (10, 5169691), (19, 2720890), (38, 1360445), (95, 544178), (190, 272089), (241, 214510), (482, 107255), (1129, 45790), (1205, 42902), (2258, 22895), (2410, 21451), (4579, 11290), (5645, 9158)]