83932405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 28041995

約数列:

[1, 5, 19, 23, 95, 107, 115, 359, 437, 535, 1795, 2033, 2185, 2461, 6821, 8257, 10165, 12305, 34105, 38413, 41285, 46759, 156883, 192065, 233795, 729847, 784415, 883499, 3649235, 4417495, 16786481, 83932405]

約数ペア:

[(1, 83932405), (5, 16786481), (19, 4417495), (23, 3649235), (95, 883499), (107, 784415), (115, 729847), (359, 233795), (437, 192065), (535, 156883), (1795, 46759), (2033, 41285), (2185, 38413), (2461, 34105), (6821, 12305), (8257, 10165)]