50641089

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 68650560

約数和(自身を除く): 18009471

約数列:

[1, 3, 89, 241, 267, 723, 787, 2361, 21449, 64347, 70043, 189667, 210129, 569001, 16880363, 50641089]

約数ペア:

[(1, 50641089), (3, 16880363), (89, 569001), (241, 210129), (267, 189667), (723, 70043), (787, 64347), (2361, 21449)]