12150000005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{94933}}^1$

素因数の和:95141

約数の個数: 32

約数和(自身を含む): 17224824960

約数和(自身を除く): 5074824955

約数列:

[1, 5, 11, 13, 55, 65, 143, 179, 715, 895, 1969, 2327, 9845, 11635, 25597, 94933, 127985, 474665, 1044263, 1234129, 5221315, 6170645, 13575419, 16993007, 67877095, 84965035, 186923077, 220909091, 934615385, 1104545455, 2430000001, 12150000005]

約数ペア:

[(1, 12150000005), (5, 2430000001), (11, 1104545455), (13, 934615385), (55, 220909091), (65, 186923077), (143, 84965035), (179, 67877095), (715, 16993007), (895, 13575419), (1969, 6170645), (2327, 5221315), (9845, 1234129), (11635, 1044263), (25597, 474665), (94933, 127985)]