10513875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 18633888

約数和(自身を除く): 8120013

約数列:

[1, 3, 5, 15, 23, 25, 53, 69, 75, 115, 125, 159, 265, 345, 375, 529, 575, 795, 1219, 1325, 1587, 1725, 2645, 2875, 3657, 3975, 6095, 6625, 7935, 8625, 13225, 18285, 19875, 28037, 30475, 39675, 66125, 84111, 91425, 140185, 152375, 198375, 420555, 457125, 700925, 2102775, 3504625, 10513875]

約数ペア:

[(1, 10513875), (3, 3504625), (5, 2102775), (15, 700925), (23, 457125), (25, 420555), (53, 198375), (69, 152375), (75, 140185), (115, 91425), (125, 84111), (159, 66125), (265, 39675), (345, 30475), (375, 28037), (529, 19875), (575, 18285), (795, 13225), (1219, 8625), (1325, 7935), (1587, 6625), (1725, 6095), (2645, 3975), (2875, 3657)]