51716478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1609}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 113137920

約数和(自身を除く): 61421442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 487, 974, 1461, 1609, 2922, 3218, 4827, 5357, 9654, 10714, 16071, 17699, 32142, 35398, 53097, 106194, 783583, 1567166, 2350749, 4701498, 8619413, 17238826, 25858239, 51716478]

約数ペア:

[(1, 51716478), (2, 25858239), (3, 17238826), (6, 8619413), (11, 4701498), (22, 2350749), (33, 1567166), (66, 783583), (487, 106194), (974, 53097), (1461, 35398), (1609, 32142), (2922, 17699), (3218, 16071), (4827, 10714), (5357, 9654)]