54343.0000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 23950080

約数和(自身を除く): 14743400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 131, 140, 251, 262, 280, 502, 524, 655, 917, 1004, 1048, 1255, 1310, 1757, 1834, 2008, 2510, 2620, 3514, 3668, 4585, 5020, 5240, 7028, 7336, 8785, 9170, 10040, 14056, 17570, 18340, 32881, 35140, 36680, 65762, 70280, 131524, 164405, 230167, 263048, 328810, 460334, 657620, 920668, 1150835, 1315240, 1841336, 2301670, 4603340, 9206680]

約数ペア:

[(1, 9206680), (2, 4603340), (4, 2301670), (5, 1841336), (7, 1315240), (8, 1150835), (10, 920668), (14, 657620), (20, 460334), (28, 328810), (35, 263048), (40, 230167), (56, 164405), (70, 131524), (131, 70280), (140, 65762), (251, 36680), (262, 35140), (280, 32881), (502, 18340), (524, 17570), (655, 14056), (917, 10040), (1004, 9170), (1048, 8785), (1255, 7336), (1310, 7028), (1757, 5240), (1834, 5020), (2008, 4585), (2510, 3668), (2620, 3514)]