5222315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 7755264

約数和(自身を除く): 2532949

約数列:

[1, 5, 7, 17, 35, 67, 85, 119, 131, 335, 469, 595, 655, 917, 1139, 2227, 2345, 4585, 5695, 7973, 8777, 11135, 15589, 39865, 43885, 61439, 77945, 149209, 307195, 746045, 1044463, 5222315]

約数ペア:

[(1, 5222315), (5, 1044463), (7, 746045), (17, 307195), (35, 149209), (67, 77945), (85, 61439), (119, 43885), (131, 39865), (335, 15589), (469, 11135), (595, 8777), (655, 7973), (917, 5695), (1139, 4585), (2227, 2345)]