13149950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23909}}^1$

素因数の和:23932

約数の個数: 24

約数和(自身を含む): 26683560

約数和(自身を除く): 13533610

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 23909, 47818, 119545, 239090, 262999, 525998, 597725, 1195450, 1314995, 2629990, 6574975, 13149950]

約数ペア:

[(1, 13149950), (2, 6574975), (5, 2629990), (10, 1314995), (11, 1195450), (22, 597725), (25, 525998), (50, 262999), (55, 239090), (110, 119545), (275, 47818), (550, 23909)]