51640248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4549}}^1$

素因数の和:4612

約数の個数: 64

約数和(自身を含む): 144144000

約数和(自身を除く): 92503752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 4549, 5676, 9098, 11352, 13647, 18196, 27294, 36392, 50039, 54588, 100078, 109176, 150117, 195607, 200156, 300234, 391214, 400312, 586821, 600468, 782428, 1173642, 1200936, 1564856, 2151677, 2347284, 4303354, 4694568, 6455031, 8606708, 12910062, 17213416, 25820124, 51640248]

約数ペア:

[(1, 51640248), (2, 25820124), (3, 17213416), (4, 12910062), (6, 8606708), (8, 6455031), (11, 4694568), (12, 4303354), (22, 2347284), (24, 2151677), (33, 1564856), (43, 1200936), (44, 1173642), (66, 782428), (86, 600468), (88, 586821), (129, 400312), (132, 391214), (172, 300234), (258, 200156), (264, 195607), (344, 150117), (473, 109176), (516, 100078), (946, 54588), (1032, 50039), (1419, 36392), (1892, 27294), (2838, 18196), (3784, 13647), (4549, 11352), (5676, 9098)]