6506529575

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{11579}}^1$

素因数の和:11641

約数の個数: 72

約数和(自身を含む): 10510934400

約数和(自身を除く): 4004404825

約数列:

[1, 5, 7, 13, 19, 25, 35, 65, 91, 95, 133, 169, 175, 247, 325, 455, 475, 665, 845, 1183, 1235, 1729, 2275, 3211, 3325, 4225, 5915, 6175, 8645, 11579, 16055, 22477, 29575, 43225, 57895, 80275, 81053, 112385, 150527, 220001, 289475, 405265, 561925, 752635, 1053689, 1100005, 1540007, 1956851, 2026325, 2860013, 3763175, 5268445, 5500025, 7700035, 9784255, 13697957, 14300065, 20020091, 26342225, 37180169, 38500175, 48921275, 68489785, 71500325, 100100455, 185900845, 260261183, 342448925, 500502275, 929504225, 1301305915, 6506529575]

約数ペア:

[(1, 6506529575), (5, 1301305915), (7, 929504225), (13, 500502275), (19, 342448925), (25, 260261183), (35, 185900845), (65, 100100455), (91, 71500325), (95, 68489785), (133, 48921275), (169, 38500175), (175, 37180169), (247, 26342225), (325, 20020091), (455, 14300065), (475, 13697957), (665, 9784255), (845, 7700035), (1183, 5500025), (1235, 5268445), (1729, 3763175), (2275, 2860013), (3211, 2026325), (3325, 1956851), (4225, 1540007), (5915, 1100005), (6175, 1053689), (8645, 752635), (11579, 561925), (16055, 405265), (22477, 289475), (29575, 220001), (43225, 150527), (57895, 112385), (80275, 81053)]