40869085

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2851}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 50925312

約数和(自身を除く): 10056227

約数列:

[1, 5, 47, 61, 235, 305, 2851, 2867, 14255, 14335, 133997, 173911, 669985, 869555, 8173817, 40869085]

約数ペア:

[(1, 40869085), (5, 8173817), (47, 869555), (61, 669985), (235, 173911), (305, 133997), (2851, 14335), (2867, 14255)]