23809700

素因数分解:

$2^2\times 5^2\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:992

約数の個数: 36

約数和(自身を含む): 51879492

約数和(自身を除く): 28069792

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 457, 521, 914, 1042, 1828, 2084, 2285, 2605, 4570, 5210, 9140, 10420, 11425, 13025, 22850, 26050, 45700, 52100, 238097, 476194, 952388, 1190485, 2380970, 4761940, 5952425, 11904850, 23809700]

約数ペア:

[(1, 23809700), (2, 11904850), (4, 5952425), (5, 4761940), (10, 2380970), (20, 1190485), (25, 952388), (50, 476194), (100, 238097), (457, 52100), (521, 45700), (914, 26050), (1042, 22850), (1828, 13025), (2084, 11425), (2285, 10420), (2605, 9140), (4570, 5210)]