5671875

素因数分解:

$3^1\times 5^6\times {\mathrm{11}}^2$

素因数の和:55

約数の個数: 42

約数和(自身を含む): 10390492

約数和(自身を除く): 4718617

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 275, 363, 375, 605, 625, 825, 1375, 1815, 1875, 3025, 3125, 4125, 6875, 9075, 9375, 15125, 15625, 20625, 34375, 45375, 46875, 75625, 103125, 171875, 226875, 378125, 515625, 1134375, 1890625, 5671875]

約数ペア:

[(1, 5671875), (3, 1890625), (5, 1134375), (11, 515625), (15, 378125), (25, 226875), (33, 171875), (55, 103125), (75, 75625), (121, 46875), (125, 45375), (165, 34375), (275, 20625), (363, 15625), (375, 15125), (605, 9375), (625, 9075), (825, 6875), (1375, 4125), (1815, 3125), (1875, 3025)]