82372735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 110702592

約数和(自身を除く): 28329857

約数列:

[1, 5, 17, 31, 43, 85, 155, 215, 527, 727, 731, 1333, 2635, 3635, 3655, 6665, 12359, 22537, 22661, 31261, 61795, 112685, 113305, 156305, 383129, 531437, 969091, 1915645, 2657185, 4845455, 16474547, 82372735]

約数ペア:

[(1, 82372735), (5, 16474547), (17, 4845455), (31, 2657185), (43, 1915645), (85, 969091), (155, 531437), (215, 383129), (527, 156305), (727, 113305), (731, 112685), (1333, 61795), (2635, 31261), (3635, 22661), (3655, 22537), (6665, 12359)]