55667950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{85643}}^1$

素因数の和:85668

約数の個数: 24

約数和(自身を含む): 111508488

約数和(自身を除く): 55840538

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 85643, 171286, 428215, 856430, 1113359, 2141075, 2226718, 4282150, 5566795, 11133590, 27833975, 55667950]

約数ペア:

[(1, 55667950), (2, 27833975), (5, 11133590), (10, 5566795), (13, 4282150), (25, 2226718), (26, 2141075), (50, 1113359), (65, 856430), (130, 428215), (325, 171286), (650, 85643)]