16002375

素因数分解:

$3^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 26906880

約数和(自身を除く): 10904505

約数列:

[1, 3, 5, 15, 25, 75, 125, 139, 307, 375, 417, 695, 921, 1535, 2085, 3475, 4605, 7675, 10425, 17375, 23025, 38375, 42673, 52125, 115125, 128019, 213365, 640095, 1066825, 3200475, 5334125, 16002375]

約数ペア:

[(1, 16002375), (3, 5334125), (5, 3200475), (15, 1066825), (25, 640095), (75, 213365), (125, 128019), (139, 115125), (307, 52125), (375, 42673), (417, 38375), (695, 23025), (921, 17375), (1535, 10425), (2085, 7675), (3475, 4605)]