26031515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5521}}^1$

素因数の和:5590

約数の個数: 16

約数和(自身を含む): 33397056

約数和(自身を除く): 7365541

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 5521, 27605, 126983, 226361, 634915, 1131805, 5206303, 26031515]

約数ペア:

[(1, 26031515), (5, 5206303), (23, 1131805), (41, 634915), (115, 226361), (205, 126983), (943, 27605), (4715, 5521)]