10968950

素因数分解:

$2^1\times 5^2\times {\mathrm{431}}^1\times {\mathrm{509}}^1$

素因数の和:952

約数の個数: 24

約数和(自身を含む): 20489760

約数和(自身を除く): 9520810

約数列:

[1, 2, 5, 10, 25, 50, 431, 509, 862, 1018, 2155, 2545, 4310, 5090, 10775, 12725, 21550, 25450, 219379, 438758, 1096895, 2193790, 5484475, 10968950]

約数ペア:

[(1, 10968950), (2, 5484475), (5, 2193790), (10, 1096895), (25, 438758), (50, 219379), (431, 25450), (509, 21550), (862, 12725), (1018, 10775), (2155, 5090), (2545, 4310)]