16078875

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 27293760

約数和(自身を除く): 11214885

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 795, 809, 1325, 2427, 3975, 4045, 6625, 12135, 19875, 20225, 42877, 60675, 101125, 128631, 214385, 303375, 643155, 1071925, 3215775, 5359625, 16078875]

約数ペア:

[(1, 16078875), (3, 5359625), (5, 3215775), (15, 1071925), (25, 643155), (53, 303375), (75, 214385), (125, 128631), (159, 101125), (265, 60675), (375, 42877), (795, 20225), (809, 19875), (1325, 12135), (2427, 6625), (3975, 4045)]