51123641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 57573504

約数和(自身を除く): 6449863

約数列:

[1, 17, 23, 53, 391, 901, 1219, 2467, 20723, 41939, 56741, 130751, 964597, 2222767, 3007273, 51123641]

約数ペア:

[(1, 51123641), (17, 3007273), (23, 2222767), (53, 964597), (391, 130751), (901, 56741), (1219, 41939), (2467, 20723)]