51868578

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1583}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 107053056

約数和(自身を除く): 55184478

約数列:

[1, 2, 3, 6, 43, 86, 127, 129, 254, 258, 381, 762, 1583, 3166, 4749, 5461, 9498, 10922, 16383, 32766, 68069, 136138, 201041, 204207, 402082, 408414, 603123, 1206246, 8644763, 17289526, 25934289, 51868578]

約数ペア:

[(1, 51868578), (2, 25934289), (3, 17289526), (6, 8644763), (43, 1206246), (86, 603123), (127, 408414), (129, 402082), (254, 204207), (258, 201041), (381, 136138), (762, 68069), (1583, 32766), (3166, 16383), (4749, 10922), (5461, 9498)]