86219755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 26998805

約数列:

[1, 5, 23, 29, 103, 115, 145, 251, 515, 667, 1255, 2369, 2987, 3335, 5773, 7279, 11845, 14935, 25853, 28865, 36395, 68701, 129265, 167417, 343505, 594619, 749737, 837085, 2973095, 3748685, 17243951, 86219755]

約数ペア:

[(1, 86219755), (5, 17243951), (23, 3748685), (29, 2973095), (103, 837085), (115, 749737), (145, 594619), (251, 343505), (515, 167417), (667, 129265), (1255, 68701), (2369, 36395), (2987, 28865), (3335, 25853), (5773, 14935), (7279, 11845)]