241000625

素因数分解:

$5^4\times {\mathrm{71}}^1\times {\mathrm{5431}}^1$

素因数の和:5522

約数の個数: 20

約数和(自身を含む): 305452224

約数和(自身を除く): 64451599

約数列:

[1, 5, 25, 71, 125, 355, 625, 1775, 5431, 8875, 27155, 44375, 135775, 385601, 678875, 1928005, 3394375, 9640025, 48200125, 241000625]

約数ペア:

[(1, 241000625), (5, 48200125), (25, 9640025), (71, 3394375), (125, 1928005), (355, 678875), (625, 385601), (1775, 135775), (5431, 44375), (8875, 27155)]