4955873279

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{661}}^1\times {\mathrm{2887}}^1$

素因数の和:3615

約数の個数: 24

約数和(自身を含む): 5884692768

約数和(自身を除く): 928819489

約数列:

[1, 7, 49, 53, 371, 661, 2597, 2887, 4627, 20209, 32389, 35033, 141463, 153011, 245231, 1071077, 1716617, 1908307, 7497539, 13358149, 93507043, 101140271, 707981897, 4955873279]

約数ペア:

[(1, 4955873279), (7, 707981897), (49, 101140271), (53, 93507043), (371, 13358149), (661, 7497539), (2597, 1908307), (2887, 1716617), (4627, 1071077), (20209, 245231), (32389, 153011), (35033, 141463)]