5200800212

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{21851}}^1$

素因数の和:22391

約数の個数: 24

約数和(自身を含む): 9183958560

約数和(自身を除く): 3983158348

約数列:

[1, 2, 4, 157, 314, 379, 628, 758, 1516, 21851, 43702, 59503, 87404, 119006, 238012, 3430607, 6861214, 8281529, 13722428, 16563058, 33126116, 1300200053, 2600400106, 5200800212]

約数ペア:

[(1, 5200800212), (2, 2600400106), (4, 1300200053), (157, 33126116), (314, 16563058), (379, 13722428), (628, 8281529), (758, 6861214), (1516, 3430607), (21851, 238012), (43702, 119006), (59503, 87404)]