5192395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 7354368

約数和(自身を除く): 2161973

約数列:

[1, 5, 13, 17, 37, 65, 85, 127, 185, 221, 481, 629, 635, 1105, 1651, 2159, 2405, 3145, 4699, 8177, 8255, 10795, 23495, 28067, 40885, 61087, 79883, 140335, 305435, 399415, 1038479, 5192395]

約数ペア:

[(1, 5192395), (5, 1038479), (13, 399415), (17, 305435), (37, 140335), (65, 79883), (85, 61087), (127, 40885), (185, 28067), (221, 23495), (481, 10795), (629, 8255), (635, 8177), (1105, 4699), (1651, 3145), (2159, 2405)]