51462516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{612649}}^1$

素因数の和:612663

約数の個数: 24

約数和(自身を含む): 137233600

約数和(自身を除く): 85771084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 612649, 1225298, 1837947, 2450596, 3675894, 4288543, 7351788, 8577086, 12865629, 17154172, 25731258, 51462516]

約数ペア:

[(1, 51462516), (2, 25731258), (3, 17154172), (4, 12865629), (6, 8577086), (7, 7351788), (12, 4288543), (14, 3675894), (21, 2450596), (28, 1837947), (42, 1225298), (84, 612649)]