48449159395

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{208379}}^1$

素因数の和:208484

約数の個数: 48

約数和(自身を含む): 73831534560

約数和(自身を除く): 25382375165

約数列:

[1, 5, 7, 13, 35, 49, 65, 73, 91, 245, 365, 455, 511, 637, 949, 2555, 3185, 3577, 4745, 6643, 17885, 33215, 46501, 208379, 232505, 1041895, 1458653, 2708927, 7293265, 10210571, 13544635, 15211667, 18962489, 51052855, 76058335, 94812445, 106481669, 132737423, 197751671, 532408345, 663687115, 745371683, 988758355, 1384261697, 3726858415, 6921308485, 9689831879, 48449159395]

約数ペア:

[(1, 48449159395), (5, 9689831879), (7, 6921308485), (13, 3726858415), (35, 1384261697), (49, 988758355), (65, 745371683), (73, 663687115), (91, 532408345), (245, 197751671), (365, 132737423), (455, 106481669), (511, 94812445), (637, 76058335), (949, 51052855), (2555, 18962489), (3185, 15211667), (3577, 13544635), (4745, 10210571), (6643, 7293265), (17885, 2708927), (33215, 1458653), (46501, 1041895), (208379, 232505)]