56296856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1632

約数の個数: 64

約数和(自身を含む): 133920000

約数和(自身を除く): 77623144

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 154, 236, 308, 413, 472, 616, 649, 826, 1298, 1549, 1652, 2596, 3098, 3304, 4543, 5192, 6196, 9086, 10843, 12392, 17039, 18172, 21686, 34078, 36344, 43372, 68156, 86744, 91391, 119273, 136312, 182782, 238546, 365564, 477092, 639737, 731128, 954184, 1005301, 1279474, 2010602, 2558948, 4021204, 5117896, 7037107, 8042408, 14074214, 28148428, 56296856]

約数ペア:

[(1, 56296856), (2, 28148428), (4, 14074214), (7, 8042408), (8, 7037107), (11, 5117896), (14, 4021204), (22, 2558948), (28, 2010602), (44, 1279474), (56, 1005301), (59, 954184), (77, 731128), (88, 639737), (118, 477092), (154, 365564), (236, 238546), (308, 182782), (413, 136312), (472, 119273), (616, 91391), (649, 86744), (826, 68156), (1298, 43372), (1549, 36344), (1652, 34078), (2596, 21686), (3098, 18172), (3304, 17039), (4543, 12392), (5192, 10843), (6196, 9086)]