814111205

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 1030164480

約数和(自身を除く): 216053275

約数列:

[1, 5, 47, 59, 71, 235, 295, 355, 827, 2773, 3337, 4135, 4189, 13865, 16685, 20945, 38869, 48793, 58717, 194345, 196883, 243965, 293585, 984415, 2293271, 2759699, 3464303, 11466355, 13798495, 17321515, 162822241, 814111205]

約数ペア:

[(1, 814111205), (5, 162822241), (47, 17321515), (59, 13798495), (71, 11466355), (235, 3464303), (295, 2759699), (355, 2293271), (827, 984415), (2773, 293585), (3337, 243965), (4135, 196883), (4189, 194345), (13865, 58717), (16685, 48793), (20945, 38869)]