53752893

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3457}}^1$

素因数の和:3604

約数の個数: 16

約数和(自身を含む): 73696896

約数和(自身を除く): 19944003

約数列:

[1, 3, 71, 73, 213, 219, 3457, 5183, 10371, 15549, 245447, 252361, 736341, 757083, 17917631, 53752893]

約数ペア:

[(1, 53752893), (3, 17917631), (71, 757083), (73, 736341), (213, 252361), (219, 245447), (3457, 15549), (5183, 10371)]