51313668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{610877}}^1$

素因数の和:610891

約数の個数: 24

約数和(自身を含む): 136836672

約数和(自身を除く): 85523004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 610877, 1221754, 1832631, 2443508, 3665262, 4276139, 7330524, 8552278, 12828417, 17104556, 25656834, 51313668]

約数ペア:

[(1, 51313668), (2, 25656834), (3, 17104556), (4, 12828417), (6, 8552278), (7, 7330524), (12, 4276139), (14, 3665262), (21, 2443508), (28, 1832631), (42, 1221754), (84, 610877)]