54425336

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 67502344

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 107, 124, 214, 217, 248, 293, 428, 434, 586, 749, 856, 868, 1172, 1498, 1736, 2051, 2344, 2996, 3317, 4102, 5992, 6634, 8204, 9083, 13268, 16408, 18166, 23219, 26536, 31351, 36332, 46438, 62702, 63581, 72664, 92876, 125404, 127162, 185752, 219457, 250808, 254324, 438914, 508648, 877828, 971881, 1755656, 1943762, 3887524, 6803167, 7775048, 13606334, 27212668, 54425336]

約数ペア:

[(1, 54425336), (2, 27212668), (4, 13606334), (7, 7775048), (8, 6803167), (14, 3887524), (28, 1943762), (31, 1755656), (56, 971881), (62, 877828), (107, 508648), (124, 438914), (214, 254324), (217, 250808), (248, 219457), (293, 185752), (428, 127162), (434, 125404), (586, 92876), (749, 72664), (856, 63581), (868, 62702), (1172, 46438), (1498, 36332), (1736, 31351), (2051, 26536), (2344, 23219), (2996, 18166), (3317, 16408), (4102, 13268), (5992, 9083), (6634, 8204)]