55561935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25903}}^1$

素因数の和:25935

約数の個数: 32

約数和(自身を含む): 104444928

約数和(自身を除く): 48882993

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 25903, 77709, 129515, 284933, 336739, 388545, 854799, 1010217, 1424665, 1683695, 3704129, 4273995, 5051085, 11112387, 18520645, 55561935]

約数ペア:

[(1, 55561935), (3, 18520645), (5, 11112387), (11, 5051085), (13, 4273995), (15, 3704129), (33, 1683695), (39, 1424665), (55, 1010217), (65, 854799), (143, 388545), (165, 336739), (195, 284933), (429, 129515), (715, 77709), (2145, 25903)]