56995276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1619}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 107639280

約数和(自身を除く): 50644004

約数列:

[1, 2, 4, 13, 26, 52, 677, 1354, 1619, 2708, 3238, 6476, 8801, 17602, 21047, 35204, 42094, 84188, 1096063, 2192126, 4384252, 14248819, 28497638, 56995276]

約数ペア:

[(1, 56995276), (2, 28497638), (4, 14248819), (13, 4384252), (26, 2192126), (52, 1096063), (677, 84188), (1354, 42094), (1619, 35204), (2708, 21047), (3238, 17602), (6476, 8801)]