56455154

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{18583}}^1$

素因数の和:18630

約数の個数: 24

約数和(自身を含む): 101691648

約数和(自身を除く): 45236494

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 18583, 37166, 130081, 260162, 576073, 910567, 1152146, 1821134, 4032511, 8065022, 28227577, 56455154]

約数ペア:

[(1, 56455154), (2, 28227577), (7, 8065022), (14, 4032511), (31, 1821134), (49, 1152146), (62, 910567), (98, 576073), (217, 260162), (434, 130081), (1519, 37166), (3038, 18583)]