80876335

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{5153}}^1$

素因数の和:5274

約数の個数: 16

約数和(自身を含む): 100688544

約数和(自身を除く): 19812209

約数列:

[1, 5, 43, 73, 215, 365, 3139, 5153, 15695, 25765, 221579, 376169, 1107895, 1880845, 16175267, 80876335]

約数ペア:

[(1, 80876335), (5, 16175267), (43, 1880845), (73, 1107895), (215, 376169), (365, 221579), (3139, 25765), (5153, 15695)]