2080236025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3623}}^1$

素因数の和:3850

約数の個数: 48

約数和(自身を含む): 3138441984

約数和(自身を除く): 1058205959

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 193, 425, 595, 965, 1351, 2975, 3281, 3623, 4825, 6755, 16405, 18115, 22967, 25361, 33775, 61591, 82025, 90575, 114835, 126805, 307955, 431137, 574175, 634025, 699239, 1539775, 2155685, 3496195, 4894673, 10778425, 11887063, 17480975, 24473365, 59435315, 83209441, 122366825, 297176575, 416047205, 2080236025]

約数ペア:

[(1, 2080236025), (5, 416047205), (7, 297176575), (17, 122366825), (25, 83209441), (35, 59435315), (85, 24473365), (119, 17480975), (175, 11887063), (193, 10778425), (425, 4894673), (595, 3496195), (965, 2155685), (1351, 1539775), (2975, 699239), (3281, 634025), (3623, 574175), (4825, 431137), (6755, 307955), (16405, 126805), (18115, 114835), (22967, 90575), (25361, 82025), (33775, 61591)]