54394998

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{26431}}^1$

素因数の和:26457

約数の個数: 32

約数和(自身を含む): 126873600

約数和(自身を除く): 72478602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 26431, 52862, 79293, 158586, 185017, 370034, 555051, 1110102, 1295119, 2590238, 3885357, 7770714, 9065833, 18131666, 27197499, 54394998]

約数ペア:

[(1, 54394998), (2, 27197499), (3, 18131666), (6, 9065833), (7, 7770714), (14, 3885357), (21, 2590238), (42, 1295119), (49, 1110102), (98, 555051), (147, 370034), (294, 185017), (343, 158586), (686, 79293), (1029, 52862), (2058, 26431)]