51458682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 118609920

約数和(自身を除く): 67151238

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 109, 138, 218, 253, 311, 327, 506, 622, 654, 759, 933, 1199, 1518, 1866, 2398, 2507, 3421, 3597, 5014, 6842, 7153, 7194, 7521, 10263, 14306, 15042, 20526, 21459, 27577, 33899, 42918, 55154, 67798, 78683, 82731, 101697, 157366, 165462, 203394, 236049, 372889, 472098, 745778, 779677, 1118667, 1559354, 2237334, 2339031, 4678062, 8576447, 17152894, 25729341, 51458682]

約数ペア:

[(1, 51458682), (2, 25729341), (3, 17152894), (6, 8576447), (11, 4678062), (22, 2339031), (23, 2237334), (33, 1559354), (46, 1118667), (66, 779677), (69, 745778), (109, 472098), (138, 372889), (218, 236049), (253, 203394), (311, 165462), (327, 157366), (506, 101697), (622, 82731), (654, 78683), (759, 67798), (933, 55154), (1199, 42918), (1518, 33899), (1866, 27577), (2398, 21459), (2507, 20526), (3421, 15042), (3597, 14306), (5014, 10263), (6842, 7521), (7153, 7194)]