47270195

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 70471680

約数和(自身を除く): 23201485

約数列:

[1, 5, 7, 19, 31, 35, 95, 133, 155, 217, 589, 665, 1085, 2293, 2945, 4123, 11465, 16051, 20615, 43567, 71083, 80255, 217835, 304969, 355415, 497581, 1350577, 1524845, 2487905, 6752885, 9454039, 47270195]

約数ペア:

[(1, 47270195), (5, 9454039), (7, 6752885), (19, 2487905), (31, 1524845), (35, 1350577), (95, 497581), (133, 355415), (155, 304969), (217, 217835), (589, 80255), (665, 71083), (1085, 43567), (2293, 20615), (2945, 16051), (4123, 11465)]