5651131415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{2357}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 7307838144

約数和(自身を除く): 1656706729

約数列:

[1, 5, 17, 67, 85, 335, 421, 1139, 2105, 2357, 5695, 7157, 11785, 28207, 35785, 40069, 141035, 157919, 200345, 479519, 789595, 992297, 2397595, 2684623, 4961485, 13423115, 16869049, 66483899, 84345245, 332419495, 1130226283, 5651131415]

約数ペア:

[(1, 5651131415), (5, 1130226283), (17, 332419495), (67, 84345245), (85, 66483899), (335, 16869049), (421, 13423115), (1139, 4961485), (2105, 2684623), (2357, 2397595), (5695, 992297), (7157, 789595), (11785, 479519), (28207, 200345), (35785, 157919), (40069, 141035)]