50477571

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 80061696

約数和(自身を除く): 29584125

約数列:

[1, 3, 9, 23, 43, 53, 69, 107, 129, 159, 207, 321, 387, 477, 963, 989, 1219, 2279, 2461, 2967, 3657, 4601, 5671, 6837, 7383, 8901, 10971, 13803, 17013, 20511, 22149, 41409, 51039, 52417, 105823, 130433, 157251, 243853, 317469, 391299, 471753, 731559, 952407, 1173897, 2194677, 5608619, 16825857, 50477571]

約数ペア:

[(1, 50477571), (3, 16825857), (9, 5608619), (23, 2194677), (43, 1173897), (53, 952407), (69, 731559), (107, 471753), (129, 391299), (159, 317469), (207, 243853), (321, 157251), (387, 130433), (477, 105823), (963, 52417), (989, 51039), (1219, 41409), (2279, 22149), (2461, 20511), (2967, 17013), (3657, 13803), (4601, 10971), (5671, 8901), (6837, 7383)]