51994062

素因数分解:

$2^1\times 3^4\times {\mathrm{139}}^1\times {\mathrm{2309}}^1$

素因数の和:2462

約数の個数: 40

約数和(自身を含む): 117394200

約数和(自身を除く): 65400138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 278, 417, 834, 1251, 2309, 2502, 3753, 4618, 6927, 7506, 11259, 13854, 20781, 22518, 41562, 62343, 124686, 187029, 320951, 374058, 641902, 962853, 1925706, 2888559, 5777118, 8665677, 17331354, 25997031, 51994062]

約数ペア:

[(1, 51994062), (2, 25997031), (3, 17331354), (6, 8665677), (9, 5777118), (18, 2888559), (27, 1925706), (54, 962853), (81, 641902), (139, 374058), (162, 320951), (278, 187029), (417, 124686), (834, 62343), (1251, 41562), (2309, 22518), (2502, 20781), (3753, 13854), (4618, 11259), (6927, 7506)]