52209715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 66626640

約数和(自身を除く): 14416925

約数列:

[1, 5, 29, 47, 145, 163, 235, 815, 1363, 2209, 4727, 6815, 7661, 11045, 23635, 38305, 64061, 222169, 320305, 360067, 1110845, 1800335, 10441943, 52209715]

約数ペア:

[(1, 52209715), (5, 10441943), (29, 1800335), (47, 1110845), (145, 360067), (163, 320305), (235, 222169), (815, 64061), (1363, 38305), (2209, 23635), (4727, 11045), (6815, 7661)]