25643850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7433}}^1$

素因数の和:7471

約数の個数: 48

約数和(自身を含む): 66370752

約数和(自身を除く): 40726902

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 7433, 14866, 22299, 37165, 44598, 74330, 111495, 170959, 185825, 222990, 341918, 371650, 512877, 557475, 854795, 1025754, 1114950, 1709590, 2564385, 4273975, 5128770, 8547950, 12821925, 25643850]

約数ペア:

[(1, 25643850), (2, 12821925), (3, 8547950), (5, 5128770), (6, 4273975), (10, 2564385), (15, 1709590), (23, 1114950), (25, 1025754), (30, 854795), (46, 557475), (50, 512877), (69, 371650), (75, 341918), (115, 222990), (138, 185825), (150, 170959), (230, 111495), (345, 74330), (575, 44598), (690, 37165), (1150, 22299), (1725, 14866), (3450, 7433)]