578947825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{4729}}^1$

素因数の和:4881

約数の個数: 24

約数和(自身を含む): 739015200

約数和(自身を除く): 160067375

約数列:

[1, 5, 25, 59, 83, 295, 415, 1475, 2075, 4729, 4897, 23645, 24485, 118225, 122425, 279011, 392507, 1395055, 1962535, 6975275, 9812675, 23157913, 115789565, 578947825]

約数ペア:

[(1, 578947825), (5, 115789565), (25, 23157913), (59, 9812675), (83, 6975275), (295, 1962535), (415, 1395055), (1475, 392507), (2075, 279011), (4729, 122425), (4897, 118225), (23645, 24485)]