12706386225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{566617}}^1$

素因数の和:566666

約数の個数: 48

約数和(自身を含む): 23607572352

約数和(自身を除く): 10901186127

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1495, 1725, 4485, 7475, 22425, 566617, 1699851, 2833085, 7366021, 8499255, 13032191, 14165425, 22098063, 36830105, 39096573, 42496275, 65160955, 110490315, 169418483, 184150525, 195482865, 325804775, 508255449, 552451575, 847092415, 977414325, 2541277245, 4235462075, 12706386225]

約数ペア:

[(1, 12706386225), (3, 4235462075), (5, 2541277245), (13, 977414325), (15, 847092415), (23, 552451575), (25, 508255449), (39, 325804775), (65, 195482865), (69, 184150525), (75, 169418483), (115, 110490315), (195, 65160955), (299, 42496275), (325, 39096573), (345, 36830105), (575, 22098063), (897, 14165425), (975, 13032191), (1495, 8499255), (1725, 7366021), (4485, 2833085), (7475, 1699851), (22425, 566617)]