5428207

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 16

約数和(自身を含む): 5946048

約数和(自身を除く): 517841

約数列:

[1, 23, 53, 61, 73, 1219, 1403, 1679, 3233, 3869, 4453, 74359, 88987, 102419, 236009, 5428207]

約数ペア:

[(1, 5428207), (23, 236009), (53, 102419), (61, 88987), (73, 74359), (1219, 4453), (1403, 3869), (1679, 3233)]