85129355

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{8269}}^1$

素因数の和:8374

約数の個数: 16

約数和(自身を含む): 107179200

約数和(自身を除く): 22049845

約数列:

[1, 5, 29, 71, 145, 355, 2059, 8269, 10295, 41345, 239801, 587099, 1199005, 2935495, 17025871, 85129355]

約数ペア:

[(1, 85129355), (5, 17025871), (29, 2935495), (71, 1199005), (145, 587099), (355, 239801), (2059, 41345), (8269, 10295)]