80197651

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2994

約数の個数: 16

約数和(自身を含む): 89026560

約数和(自身を除く): 8828909

約数列:

[1, 19, 31, 47, 589, 893, 1457, 2897, 27683, 55043, 89807, 136159, 1706333, 2587021, 4220929, 80197651]

約数ペア:

[(1, 80197651), (19, 4220929), (31, 2587021), (47, 1706333), (589, 136159), (893, 89807), (1457, 55043), (2897, 27683)]