27981096950

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{6742433}}^1$

素因数の和:6742528

約数の個数: 24

約数和(自身を含む): 52671894408

約数和(自身を除く): 24690797458

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 6742433, 13484866, 33712165, 67424330, 168560825, 337121650, 559621939, 1119243878, 2798109695, 5596219390, 13990548475, 27981096950]

約数ペア:

[(1, 27981096950), (2, 13990548475), (5, 5596219390), (10, 2798109695), (25, 1119243878), (50, 559621939), (83, 337121650), (166, 168560825), (415, 67424330), (830, 33712165), (2075, 13484866), (4150, 6742433)]