80250476

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{46549}}^1$

素因数の和:46984

約数の個数: 12

約数和(自身を含む): 140767200

約数和(自身を除く): 60516724

約数列:

[1, 2, 4, 431, 862, 1724, 46549, 93098, 186196, 20062619, 40125238, 80250476]

約数ペア:

[(1, 80250476), (2, 40125238), (4, 20062619), (431, 186196), (862, 93098), (1724, 46549)]