56400188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{491}}^1$

素因数の和:602

約数の個数: 36

約数和(自身を含む): 108823512

約数和(自身を除く): 52423324

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 491, 611, 982, 1222, 1964, 2209, 2444, 4418, 6383, 8836, 12766, 23077, 25532, 28717, 46154, 57434, 92308, 114868, 300001, 600002, 1084619, 1200004, 2169238, 4338476, 14100047, 28200094, 56400188]

約数ペア:

[(1, 56400188), (2, 28200094), (4, 14100047), (13, 4338476), (26, 2169238), (47, 1200004), (52, 1084619), (94, 600002), (188, 300001), (491, 114868), (611, 92308), (982, 57434), (1222, 46154), (1964, 28717), (2209, 25532), (2444, 23077), (4418, 12766), (6383, 8836)]