83792165

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 108345600

約数和(自身を除く): 24553435

約数列:

[1, 5, 29, 43, 89, 145, 151, 215, 445, 755, 1247, 2581, 3827, 4379, 6235, 6493, 12905, 13439, 19135, 21895, 32465, 67195, 110983, 188297, 389731, 554915, 577877, 941485, 1948655, 2889385, 16758433, 83792165]

約数ペア:

[(1, 83792165), (5, 16758433), (29, 2889385), (43, 1948655), (89, 941485), (145, 577877), (151, 554915), (215, 389731), (445, 188297), (755, 110983), (1247, 67195), (2581, 32465), (3827, 21895), (4379, 19135), (6235, 13439), (6493, 12905)]