51267174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2671}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 117482496

約数和(自身を除く): 66215322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2671, 2742, 3199, 5342, 6398, 8013, 9597, 16026, 18697, 19194, 37394, 56091, 112182, 1220647, 2441294, 3661941, 7323882, 8544529, 17089058, 25633587, 51267174]

約数ペア:

[(1, 51267174), (2, 25633587), (3, 17089058), (6, 8544529), (7, 7323882), (14, 3661941), (21, 2441294), (42, 1220647), (457, 112182), (914, 56091), (1371, 37394), (2671, 19194), (2742, 18697), (3199, 16026), (5342, 9597), (6398, 8013)]