4580491531

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 5903718912

約数和(自身を除く): 1323227381

約数列:

[1, 7, 11, 49, 77, 151, 167, 337, 539, 1057, 1169, 1661, 1837, 2359, 3707, 7399, 8183, 11627, 12859, 16513, 25217, 25949, 50887, 56279, 81389, 90013, 176519, 181643, 277387, 356209, 393953, 559757, 619069, 1235633, 1941709, 2493463, 2757671, 3918299, 4333483, 8498129, 13591963, 27428093, 30334381, 59486903, 93479419, 416408321, 654355933, 4580491531]

約数ペア:

[(1, 4580491531), (7, 654355933), (11, 416408321), (49, 93479419), (77, 59486903), (151, 30334381), (167, 27428093), (337, 13591963), (539, 8498129), (1057, 4333483), (1169, 3918299), (1661, 2757671), (1837, 2493463), (2359, 1941709), (3707, 1235633), (7399, 619069), (8183, 559757), (11627, 393953), (12859, 356209), (16513, 277387), (25217, 181643), (25949, 176519), (50887, 90013), (56279, 81389)]