28298850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2273}}^1$

素因数の和:2371

約数の個数: 48

約数和(自身を含む): 71057952

約数和(自身を除く): 42759102

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 83, 150, 166, 249, 415, 498, 830, 1245, 2075, 2273, 2490, 4150, 4546, 6225, 6819, 11365, 12450, 13638, 22730, 34095, 56825, 68190, 113650, 170475, 188659, 340950, 377318, 565977, 943295, 1131954, 1886590, 2829885, 4716475, 5659770, 9432950, 14149425, 28298850]

約数ペア:

[(1, 28298850), (2, 14149425), (3, 9432950), (5, 5659770), (6, 4716475), (10, 2829885), (15, 1886590), (25, 1131954), (30, 943295), (50, 565977), (75, 377318), (83, 340950), (150, 188659), (166, 170475), (249, 113650), (415, 68190), (498, 56825), (830, 34095), (1245, 22730), (2075, 13638), (2273, 12450), (2490, 11365), (4150, 6819), (4546, 6225)]