1000240175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{8893}}^1$

素因数の和:9323

約数の個数: 24

約数和(自身を含む): 1356512880

約数和(自身を除く): 356272705

約数列:

[1, 5, 11, 25, 55, 275, 409, 2045, 4499, 8893, 10225, 22495, 44465, 97823, 112475, 222325, 489115, 2445575, 3637237, 18186185, 40009607, 90930925, 200048035, 1000240175]

約数ペア:

[(1, 1000240175), (5, 200048035), (11, 90930925), (25, 40009607), (55, 18186185), (275, 3637237), (409, 2445575), (2045, 489115), (4499, 222325), (8893, 112475), (10225, 97823), (22495, 44465)]