49676907

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 80635392

約数和(自身を除く): 30958485

約数列:

[1, 3, 7, 17, 21, 51, 119, 227, 357, 613, 681, 1589, 1839, 3859, 4291, 4767, 10421, 11577, 12873, 27013, 31263, 72947, 81039, 139151, 218841, 417453, 974057, 2365567, 2922171, 7096701, 16558969, 49676907]

約数ペア:

[(1, 49676907), (3, 16558969), (7, 7096701), (17, 2922171), (21, 2365567), (51, 974057), (119, 417453), (227, 218841), (357, 139151), (613, 81039), (681, 72947), (1589, 31263), (1839, 27013), (3859, 12873), (4291, 11577), (4767, 10421)]