49597245

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21611}}^1$

素因数の和:21642

約数の個数: 32

約数和(自身を含む): 93363840

約数和(自身を除く): 43766595

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 21611, 64833, 108055, 194499, 324165, 367387, 583497, 972495, 1102161, 1836935, 2917485, 3306483, 5510805, 9919449, 16532415, 49597245]

約数ペア:

[(1, 49597245), (3, 16532415), (5, 9919449), (9, 5510805), (15, 3306483), (17, 2917485), (27, 1836935), (45, 1102161), (51, 972495), (85, 583497), (135, 367387), (153, 324165), (255, 194499), (459, 108055), (765, 64833), (2295, 21611)]