54313028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 135136512

約数和(自身を除く): 80823484

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 41, 44, 46, 68, 77, 82, 92, 119, 121, 154, 161, 164, 187, 238, 242, 253, 287, 308, 322, 374, 391, 451, 476, 484, 506, 574, 644, 697, 748, 782, 847, 902, 943, 1012, 1148, 1309, 1394, 1564, 1694, 1771, 1804, 1886, 2057, 2618, 2737, 2783, 2788, 3157, 3388, 3542, 3772, 4114, 4301, 4879, 4961, 5236, 5474, 5566, 6314, 6601, 7084, 7667, 8228, 8602, 9758, 9922, 10373, 10948, 11132, 12628, 13202, 14399, 15334, 16031, 17204, 19481, 19516, 19844, 20746, 26404, 28798, 30107, 30668, 32062, 34727, 38962, 41492, 47311, 53669, 57596, 60214, 64124, 69454, 72611, 77924, 84337, 94622, 107338, 112217, 114103, 120428, 138908, 145222, 168674, 176341, 189244, 214676, 224434, 228206, 290444, 331177, 337348, 352682, 448868, 456412, 590359, 662354, 705364, 798721, 1180718, 1234387, 1324708, 1597442, 1939751, 2361436, 2468774, 3194884, 3879502, 4937548, 7759004, 13578257, 27156514, 54313028]

約数ペア:

[(1, 54313028), (2, 27156514), (4, 13578257), (7, 7759004), (11, 4937548), (14, 3879502), (17, 3194884), (22, 2468774), (23, 2361436), (28, 1939751), (34, 1597442), (41, 1324708), (44, 1234387), (46, 1180718), (68, 798721), (77, 705364), (82, 662354), (92, 590359), (119, 456412), (121, 448868), (154, 352682), (161, 337348), (164, 331177), (187, 290444), (238, 228206), (242, 224434), (253, 214676), (287, 189244), (308, 176341), (322, 168674), (374, 145222), (391, 138908), (451, 120428), (476, 114103), (484, 112217), (506, 107338), (574, 94622), (644, 84337), (697, 77924), (748, 72611), (782, 69454), (847, 64124), (902, 60214), (943, 57596), (1012, 53669), (1148, 47311), (1309, 41492), (1394, 38962), (1564, 34727), (1694, 32062), (1771, 30668), (1804, 30107), (1886, 28798), (2057, 26404), (2618, 20746), (2737, 19844), (2783, 19516), (2788, 19481), (3157, 17204), (3388, 16031), (3542, 15334), (3772, 14399), (4114, 13202), (4301, 12628), (4879, 11132), (4961, 10948), (5236, 10373), (5474, 9922), (5566, 9758), (6314, 8602), (6601, 8228), (7084, 7667)]