51974627

素因数分解:

${\mathrm{17}}^3\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 16

約数和(自身を含む): 56376000

約数和(自身を除く): 4401373

約数列:

[1, 17, 71, 149, 289, 1207, 2533, 4913, 10579, 20519, 43061, 179843, 348823, 732037, 3057331, 51974627]

約数ペア:

[(1, 51974627), (17, 3057331), (71, 732037), (149, 348823), (289, 179843), (1207, 43061), (2533, 20519), (4913, 10579)]