57473312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{138157}}^1$

素因数の和:138180

約数の個数: 24

約数和(自身を含む): 121855356

約数和(自身を除く): 64382044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 138157, 276314, 552628, 1105256, 1796041, 2210512, 3592082, 4421024, 7184164, 14368328, 28736656, 57473312]

約数ペア:

[(1, 57473312), (2, 28736656), (4, 14368328), (8, 7184164), (13, 4421024), (16, 3592082), (26, 2210512), (32, 1796041), (52, 1105256), (104, 552628), (208, 276314), (416, 138157)]