56210396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 110423040

約数和(自身を除く): 54212644

約数列:

[1, 2, 4, 11, 22, 44, 79, 103, 157, 158, 206, 314, 316, 412, 628, 869, 1133, 1727, 1738, 2266, 3454, 3476, 4532, 6908, 8137, 12403, 16171, 16274, 24806, 32342, 32548, 49612, 64684, 89507, 136433, 177881, 179014, 272866, 355762, 358028, 545732, 711524, 1277509, 2555018, 5110036, 14052599, 28105198, 56210396]

約数ペア:

[(1, 56210396), (2, 28105198), (4, 14052599), (11, 5110036), (22, 2555018), (44, 1277509), (79, 711524), (103, 545732), (157, 358028), (158, 355762), (206, 272866), (314, 179014), (316, 177881), (412, 136433), (628, 89507), (869, 64684), (1133, 49612), (1727, 32548), (1738, 32342), (2266, 24806), (3454, 16274), (3476, 16171), (4532, 12403), (6908, 8137)]