8327131775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{280139}}^1$

素因数の和:280219

約数の個数: 24

約数和(自身を含む): 10942268400

約数和(自身を除く): 2615136625

約数列:

[1, 5, 25, 29, 41, 145, 205, 725, 1025, 1189, 5945, 29725, 280139, 1400695, 7003475, 8124031, 11485699, 40620155, 57428495, 203100775, 287142475, 333085271, 1665426355, 8327131775]

約数ペア:

[(1, 8327131775), (5, 1665426355), (25, 333085271), (29, 287142475), (41, 203100775), (145, 57428495), (205, 40620155), (725, 11485699), (1025, 8124031), (1189, 7003475), (5945, 1400695), (29725, 280139)]