56836829

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 66562560

約数和(自身を除く): 9725731

約数列:

[1, 7, 53, 239, 371, 641, 1673, 4487, 12667, 33973, 88669, 153199, 237811, 1072393, 8119547, 56836829]

約数ペア:

[(1, 56836829), (7, 8119547), (53, 1072393), (239, 237811), (371, 153199), (641, 88669), (1673, 33973), (4487, 12667)]