51238198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{54163}}^1$

素因数の和:54219

約数の個数: 16

約数和(自身を含む): 85795776

約数和(自身を除く): 34557578

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 54163, 108326, 595793, 1191586, 2329009, 4658018, 25619099, 51238198]

約数ペア:

[(1, 51238198), (2, 25619099), (11, 4658018), (22, 2329009), (43, 1191586), (86, 595793), (473, 108326), (946, 54163)]