98714900

素因数分解:

$2^2\times 5^2\times {\mathrm{487}}^1\times {\mathrm{2027}}^1$

素因数の和:2528

約数の個数: 36

約数和(自身を含む): 214757088

約数和(自身を除く): 116042188

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 487, 974, 1948, 2027, 2435, 4054, 4870, 8108, 9740, 10135, 12175, 20270, 24350, 40540, 48700, 50675, 101350, 202700, 987149, 1974298, 3948596, 4935745, 9871490, 19742980, 24678725, 49357450, 98714900]

約数ペア:

[(1, 98714900), (2, 49357450), (4, 24678725), (5, 19742980), (10, 9871490), (20, 4935745), (25, 3948596), (50, 1974298), (100, 987149), (487, 202700), (974, 101350), (1948, 50675), (2027, 48700), (2435, 40540), (4054, 24350), (4870, 20270), (8108, 12175), (9740, 10135)]