25462051245

素因数分解:

$3^3\times 5^1\times {\mathrm{863}}^1\times {\mathrm{218549}}^1$

素因数の和:219426

約数の個数: 32

約数和(自身を含む): 45318528000

約数和(自身を除く): 19856476755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 863, 2589, 4315, 7767, 12945, 23301, 38835, 116505, 218549, 655647, 1092745, 1966941, 3278235, 5900823, 9834705, 29504115, 188607787, 565823361, 943038935, 1697470083, 2829116805, 5092410249, 8487350415, 25462051245]

約数ペア:

[(1, 25462051245), (3, 8487350415), (5, 5092410249), (9, 2829116805), (15, 1697470083), (27, 943038935), (45, 565823361), (135, 188607787), (863, 29504115), (2589, 9834705), (4315, 5900823), (7767, 3278235), (12945, 1966941), (23301, 1092745), (38835, 655647), (116505, 218549)]