5421770

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6863}}^1$

素因数の和:6949

約数の個数: 16

約数和(自身を含む): 9884160

約数和(自身を除く): 4462390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 6863, 13726, 34315, 68630, 542177, 1084354, 2710885, 5421770]

約数ペア:

[(1, 5421770), (2, 2710885), (5, 1084354), (10, 542177), (79, 68630), (158, 34315), (395, 13726), (790, 6863)]