2022343925

素因数分解:

$5^2\times 7^2\times {\mathrm{1213}}^1\times {\mathrm{1361}}^1$

素因数の和:2598

約数の個数: 36

約数和(自身を含む): 2921677956

約数和(自身を除く): 899334031

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 1213, 1225, 1361, 6065, 6805, 8491, 9527, 30325, 34025, 42455, 47635, 59437, 66689, 212275, 238175, 297185, 333445, 1485925, 1650893, 1667225, 8254465, 11556251, 41272325, 57781255, 80893757, 288906275, 404468785, 2022343925]

約数ペア:

[(1, 2022343925), (5, 404468785), (7, 288906275), (25, 80893757), (35, 57781255), (49, 41272325), (175, 11556251), (245, 8254465), (1213, 1667225), (1225, 1650893), (1361, 1485925), (6065, 333445), (6805, 297185), (8491, 238175), (9527, 212275), (30325, 66689), (34025, 59437), (42455, 47635)]