15697036396795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{14437309}}^1$

素因数の和:14437759

約数の個数: 32

約数和(自身を含む): 20810516126400

約数和(自身を除く): 5113479729605

約数列:

[1, 5, 13, 43, 65, 215, 389, 559, 1945, 2795, 5057, 16727, 25285, 83635, 217451, 1087255, 14437309, 72186545, 187685017, 620804287, 938425085, 3104021435, 5616113201, 8070455731, 28080566005, 40352278655, 73009471613, 241492867643, 365047358065, 1207464338215, 3139407279359, 15697036396795]

約数ペア:

[(1, 15697036396795), (5, 3139407279359), (13, 1207464338215), (43, 365047358065), (65, 241492867643), (215, 73009471613), (389, 40352278655), (559, 28080566005), (1945, 8070455731), (2795, 5616113201), (5057, 3104021435), (16727, 938425085), (25285, 620804287), (83635, 187685017), (217451, 72186545), (1087255, 14437309)]