54599426

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 49080574

約数列:

[1, 2, 7, 14, 19, 38, 49, 59, 71, 98, 118, 133, 142, 266, 343, 413, 497, 686, 826, 931, 994, 1121, 1349, 1862, 2242, 2698, 2891, 3479, 4189, 5782, 6517, 6958, 7847, 8378, 9443, 13034, 15694, 18886, 20237, 24353, 29323, 40474, 48706, 54929, 58646, 66101, 79591, 109858, 132202, 159182, 205261, 384503, 410522, 462707, 557137, 769006, 925414, 1114274, 1436827, 2873654, 3899959, 7799918, 27299713, 54599426]

約数ペア:

[(1, 54599426), (2, 27299713), (7, 7799918), (14, 3899959), (19, 2873654), (38, 1436827), (49, 1114274), (59, 925414), (71, 769006), (98, 557137), (118, 462707), (133, 410522), (142, 384503), (266, 205261), (343, 159182), (413, 132202), (497, 109858), (686, 79591), (826, 66101), (931, 58646), (994, 54929), (1121, 48706), (1349, 40474), (1862, 29323), (2242, 24353), (2698, 20237), (2891, 18886), (3479, 15694), (4189, 13034), (5782, 9443), (6517, 8378), (6958, 7847)]