51469208

素因数分解:

$2^3\times 7^3\times {\mathrm{18757}}^1$

素因数の和:18784

約数の個数: 32

約数和(自身を含む): 112548000

約数和(自身を除く): 61078792

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 18757, 37514, 75028, 131299, 150056, 262598, 525196, 919093, 1050392, 1838186, 3676372, 6433651, 7352744, 12867302, 25734604, 51469208]

約数ペア:

[(1, 51469208), (2, 25734604), (4, 12867302), (7, 7352744), (8, 6433651), (14, 3676372), (28, 1838186), (49, 1050392), (56, 919093), (98, 525196), (196, 262598), (343, 150056), (392, 131299), (686, 75028), (1372, 37514), (2744, 18757)]