534819215

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2593}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 753048576

約数和(自身を除く): 218229361

約数列:

[1, 5, 7, 35, 71, 83, 355, 415, 497, 581, 2485, 2593, 2905, 5893, 12965, 18151, 29465, 41251, 90755, 184103, 206255, 215219, 920515, 1076095, 1288721, 1506533, 6443605, 7532665, 15280549, 76402745, 106963843, 534819215]

約数ペア:

[(1, 534819215), (5, 106963843), (7, 76402745), (35, 15280549), (71, 7532665), (83, 6443605), (355, 1506533), (415, 1288721), (497, 1076095), (581, 920515), (2485, 215219), (2593, 206255), (2905, 184103), (5893, 90755), (12965, 41251), (18151, 29465)]