57447364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12413}}^1$

素因数の和:12519

約数の個数: 24

約数和(自身を含む): 109491480

約数和(自身を除く): 52044116

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 12413, 24826, 49652, 161369, 322738, 645476, 1104757, 2209514, 4419028, 14361841, 28723682, 57447364]

約数ペア:

[(1, 57447364), (2, 28723682), (4, 14361841), (13, 4419028), (26, 2209514), (52, 1104757), (89, 645476), (178, 322738), (356, 161369), (1157, 49652), (2314, 24826), (4628, 12413)]