26995155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 48950784

約数和(自身を除く): 21955629

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 59, 141, 165, 177, 235, 295, 517, 649, 705, 885, 1551, 1947, 2585, 2773, 3245, 3481, 7755, 8319, 9735, 10443, 13865, 17405, 30503, 38291, 41595, 52215, 91509, 114873, 152515, 163607, 191455, 457545, 490821, 574365, 818035, 1799677, 2454105, 5399031, 8998385, 26995155]

約数ペア:

[(1, 26995155), (3, 8998385), (5, 5399031), (11, 2454105), (15, 1799677), (33, 818035), (47, 574365), (55, 490821), (59, 457545), (141, 191455), (165, 163607), (177, 152515), (235, 114873), (295, 91509), (517, 52215), (649, 41595), (705, 38291), (885, 30503), (1551, 17405), (1947, 13865), (2585, 10443), (2773, 9735), (3245, 8319), (3481, 7755)]