25885710290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3559}}^1\times {\mathrm{6011}}^1$

素因数の和:9599

約数の個数: 48

約数和(自身を含む): 51238111680

約数和(自身を除く): 25352401390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3559, 6011, 7118, 12022, 17795, 30055, 35590, 39149, 60110, 66121, 78298, 132242, 195745, 330605, 391490, 430639, 661210, 727331, 861278, 1454662, 2153195, 3636655, 4306390, 7273310, 21393149, 42786298, 106965745, 213931490, 235324639, 470649278, 1176623195, 2353246390, 2588571029, 5177142058, 12942855145, 25885710290]

約数ペア:

[(1, 25885710290), (2, 12942855145), (5, 5177142058), (10, 2588571029), (11, 2353246390), (22, 1176623195), (55, 470649278), (110, 235324639), (121, 213931490), (242, 106965745), (605, 42786298), (1210, 21393149), (3559, 7273310), (6011, 4306390), (7118, 3636655), (12022, 2153195), (17795, 1454662), (30055, 861278), (35590, 727331), (39149, 661210), (60110, 430639), (66121, 391490), (78298, 330605), (132242, 195745)]