51559974

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{124541}}^1$

素因数の和:124572

約数の個数: 24

約数和(自身を含む): 116571312

約数和(自身を除く): 65011338

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 124541, 249082, 373623, 747246, 1120869, 2241738, 2864443, 5728886, 8593329, 17186658, 25779987, 51559974]

約数ペア:

[(1, 51559974), (2, 25779987), (3, 17186658), (6, 8593329), (9, 5728886), (18, 2864443), (23, 2241738), (46, 1120869), (69, 747246), (138, 373623), (207, 249082), (414, 124541)]