54192341

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 65422080

約数和(自身を除く): 11229739

約数列:

[1, 7, 43, 53, 79, 301, 371, 553, 1849, 2279, 3397, 4187, 12943, 15953, 23779, 29309, 97997, 146071, 180041, 685979, 1022497, 1260287, 7741763, 54192341]

約数ペア:

[(1, 54192341), (7, 7741763), (43, 1260287), (53, 1022497), (79, 685979), (301, 180041), (371, 146071), (553, 97997), (1849, 29309), (2279, 23779), (3397, 15953), (4187, 12943)]