51178064

素因数分解:

$2^4\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1151}}^1$

素因数の和:1563

約数の個数: 40

約数和(自身を含む): 113707008

約数和(自身を除く): 62528944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 397, 794, 1151, 1588, 2302, 2779, 3176, 4604, 5558, 6352, 8057, 9208, 11116, 16114, 18416, 22232, 32228, 44464, 64456, 128912, 456947, 913894, 1827788, 3198629, 3655576, 6397258, 7311152, 12794516, 25589032, 51178064]

約数ペア:

[(1, 51178064), (2, 25589032), (4, 12794516), (7, 7311152), (8, 6397258), (14, 3655576), (16, 3198629), (28, 1827788), (56, 913894), (112, 456947), (397, 128912), (794, 64456), (1151, 44464), (1588, 32228), (2302, 22232), (2779, 18416), (3176, 16114), (4604, 11116), (5558, 9208), (6352, 8057)]