23807450

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2417}}^1$

素因数の和:2626

約数の個数: 24

約数和(自身を含む): 44525052

約数和(自身を除く): 20717602

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 2417, 4834, 4925, 9850, 12085, 24170, 60425, 120850, 476149, 952298, 2380745, 4761490, 11903725, 23807450]

約数ペア:

[(1, 23807450), (2, 11903725), (5, 4761490), (10, 2380745), (25, 952298), (50, 476149), (197, 120850), (394, 60425), (985, 24170), (1970, 12085), (2417, 9850), (4834, 4925)]