53115645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3617}}^1$

素因数の和:3725

約数の個数: 32

約数和(自身を含む): 93778560

約数和(自身を除く): 40662915

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 3617, 4895, 10851, 14685, 18085, 39787, 54255, 119361, 198935, 321913, 596805, 965739, 1609565, 3541043, 4828695, 10623129, 17705215, 53115645]

約数ペア:

[(1, 53115645), (3, 17705215), (5, 10623129), (11, 4828695), (15, 3541043), (33, 1609565), (55, 965739), (89, 596805), (165, 321913), (267, 198935), (445, 119361), (979, 54255), (1335, 39787), (2937, 18085), (3617, 14685), (4895, 10851)]