56047096

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 128537280

約数和(自身を除く): 72490184

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 113, 119, 136, 226, 238, 452, 476, 521, 791, 904, 952, 1042, 1582, 1921, 2084, 3164, 3647, 3842, 4168, 6328, 7294, 7684, 8857, 13447, 14588, 15368, 17714, 26894, 29176, 35428, 53788, 58873, 61999, 70856, 107576, 117746, 123998, 235492, 247996, 412111, 470984, 495992, 824222, 1000841, 1648444, 2001682, 3296888, 4003364, 7005887, 8006728, 14011774, 28023548, 56047096]

約数ペア:

[(1, 56047096), (2, 28023548), (4, 14011774), (7, 8006728), (8, 7005887), (14, 4003364), (17, 3296888), (28, 2001682), (34, 1648444), (56, 1000841), (68, 824222), (113, 495992), (119, 470984), (136, 412111), (226, 247996), (238, 235492), (452, 123998), (476, 117746), (521, 107576), (791, 70856), (904, 61999), (952, 58873), (1042, 53788), (1582, 35428), (1921, 29176), (2084, 26894), (3164, 17714), (3647, 15368), (3842, 14588), (4168, 13447), (6328, 8857), (7294, 7684)]