53344060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 145861632

約数和(自身を除く): 92517572

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 67, 70, 77, 94, 110, 121, 134, 140, 154, 188, 220, 235, 242, 268, 308, 329, 335, 385, 469, 470, 484, 517, 605, 658, 670, 737, 770, 847, 938, 940, 1034, 1210, 1316, 1340, 1474, 1540, 1645, 1694, 1876, 2068, 2345, 2420, 2585, 2948, 3149, 3290, 3388, 3619, 3685, 4235, 4690, 5159, 5170, 5687, 6298, 6580, 7238, 7370, 8107, 8470, 9380, 10318, 10340, 11374, 12596, 14476, 14740, 15745, 16214, 16940, 18095, 20636, 22043, 22748, 25795, 28435, 31490, 32428, 34639, 36190, 39809, 40535, 44086, 51590, 56749, 56870, 62980, 69278, 72380, 79618, 81070, 88172, 103180, 110215, 113498, 113740, 138556, 159236, 162140, 173195, 199045, 220430, 226996, 242473, 283745, 346390, 381029, 398090, 440860, 484946, 567490, 692780, 762058, 796180, 969892, 1134980, 1212365, 1524116, 1905145, 2424730, 2667203, 3810290, 4849460, 5334406, 7620580, 10668812, 13336015, 26672030, 53344060]

約数ペア:

[(1, 53344060), (2, 26672030), (4, 13336015), (5, 10668812), (7, 7620580), (10, 5334406), (11, 4849460), (14, 3810290), (20, 2667203), (22, 2424730), (28, 1905145), (35, 1524116), (44, 1212365), (47, 1134980), (55, 969892), (67, 796180), (70, 762058), (77, 692780), (94, 567490), (110, 484946), (121, 440860), (134, 398090), (140, 381029), (154, 346390), (188, 283745), (220, 242473), (235, 226996), (242, 220430), (268, 199045), (308, 173195), (329, 162140), (335, 159236), (385, 138556), (469, 113740), (470, 113498), (484, 110215), (517, 103180), (605, 88172), (658, 81070), (670, 79618), (737, 72380), (770, 69278), (847, 62980), (938, 56870), (940, 56749), (1034, 51590), (1210, 44086), (1316, 40535), (1340, 39809), (1474, 36190), (1540, 34639), (1645, 32428), (1694, 31490), (1876, 28435), (2068, 25795), (2345, 22748), (2420, 22043), (2585, 20636), (2948, 18095), (3149, 16940), (3290, 16214), (3388, 15745), (3619, 14740), (3685, 14476), (4235, 12596), (4690, 11374), (5159, 10340), (5170, 10318), (5687, 9380), (6298, 8470), (6580, 8107), (7238, 7370)]