56311003

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11443}}^1$

素因数の和:11506

約数の個数: 16

約数和(自身を含む): 69579520

約数和(自身を除く): 13268517

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 11443, 80101, 217417, 423391, 1521919, 2963737, 8044429, 56311003]

約数ペア:

[(1, 56311003), (7, 8044429), (19, 2963737), (37, 1521919), (133, 423391), (259, 217417), (703, 80101), (4921, 11443)]