105103625

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{6949}}^1$

素因数の和:6986

約数の個数: 24

約数和(自身を含む): 144198600

約数和(自身を除く): 39094975

約数列:

[1, 5, 11, 25, 55, 121, 125, 275, 605, 1375, 3025, 6949, 15125, 34745, 76439, 173725, 382195, 840829, 868625, 1910975, 4204145, 9554875, 21020725, 105103625]

約数ペア:

[(1, 105103625), (5, 21020725), (11, 9554875), (25, 4204145), (55, 1910975), (121, 868625), (125, 840829), (275, 382195), (605, 173725), (1375, 76439), (3025, 34745), (6949, 15125)]