56517426

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 149385600

約数和(自身を除く): 92868174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 111, 126, 162, 189, 222, 243, 259, 333, 378, 449, 486, 518, 567, 666, 777, 898, 999, 1134, 1347, 1554, 1701, 1998, 2331, 2694, 2997, 3143, 3402, 4041, 4662, 5994, 6286, 6993, 8082, 8991, 9429, 12123, 13986, 16613, 17982, 18858, 20979, 24246, 28287, 33226, 36369, 41958, 49839, 56574, 62937, 72738, 84861, 99678, 109107, 116291, 125874, 149517, 169722, 218214, 232582, 254583, 299034, 348873, 448551, 509166, 697746, 763749, 897102, 1046619, 1345653, 1527498, 2093238, 2691306, 3139857, 4036959, 6279714, 8073918, 9419571, 18839142, 28258713, 56517426]

約数ペア:

[(1, 56517426), (2, 28258713), (3, 18839142), (6, 9419571), (7, 8073918), (9, 6279714), (14, 4036959), (18, 3139857), (21, 2691306), (27, 2093238), (37, 1527498), (42, 1345653), (54, 1046619), (63, 897102), (74, 763749), (81, 697746), (111, 509166), (126, 448551), (162, 348873), (189, 299034), (222, 254583), (243, 232582), (259, 218214), (333, 169722), (378, 149517), (449, 125874), (486, 116291), (518, 109107), (567, 99678), (666, 84861), (777, 72738), (898, 62937), (999, 56574), (1134, 49839), (1347, 41958), (1554, 36369), (1701, 33226), (1998, 28287), (2331, 24246), (2694, 20979), (2997, 18858), (3143, 17982), (3402, 16613), (4041, 13986), (4662, 12123), (5994, 9429), (6286, 8991), (6993, 8082)]