56806808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{743}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 112492800

約数和(自身を除く): 55685992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 503, 743, 1006, 1486, 2012, 2972, 4024, 5944, 9557, 14117, 19114, 28234, 38228, 56468, 76456, 112936, 373729, 747458, 1494916, 2989832, 7100851, 14201702, 28403404, 56806808]

約数ペア:

[(1, 56806808), (2, 28403404), (4, 14201702), (8, 7100851), (19, 2989832), (38, 1494916), (76, 747458), (152, 373729), (503, 112936), (743, 76456), (1006, 56468), (1486, 38228), (2012, 28234), (2972, 19114), (4024, 14117), (5944, 9557)]