51699368450

素因数分解:

$2^1\times 5^2\times {\mathrm{569}}^1\times {\mathrm{739}}^1\times {\mathrm{2459}}^1$

素因数の和:3779

約数の個数: 48

約数和(自身を含む): 96499404000

約数和(自身を除く): 44800035550

約数列:

[1, 2, 5, 10, 25, 50, 569, 739, 1138, 1478, 2459, 2845, 3695, 4918, 5690, 7390, 12295, 14225, 18475, 24590, 28450, 36950, 61475, 122950, 420491, 840982, 1399171, 1817201, 2102455, 2798342, 3634402, 4204910, 6995855, 9086005, 10512275, 13991710, 18172010, 21024550, 34979275, 45430025, 69958550, 90860050, 1033987369, 2067974738, 5169936845, 10339873690, 25849684225, 51699368450]

約数ペア:

[(1, 51699368450), (2, 25849684225), (5, 10339873690), (10, 5169936845), (25, 2067974738), (50, 1033987369), (569, 90860050), (739, 69958550), (1138, 45430025), (1478, 34979275), (2459, 21024550), (2845, 18172010), (3695, 13991710), (4918, 10512275), (5690, 9086005), (7390, 6995855), (12295, 4204910), (14225, 3634402), (18475, 2798342), (24590, 2102455), (28450, 1817201), (36950, 1399171), (61475, 840982), (122950, 420491)]