42722293

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 46002816

約数和(自身を除く): 3280523

約数列:

[1, 23, 53, 101, 347, 1219, 2323, 5353, 7981, 18391, 35047, 123119, 422993, 806081, 1857491, 42722293]

約数ペア:

[(1, 42722293), (23, 1857491), (53, 806081), (101, 422993), (347, 123119), (1219, 35047), (2323, 18391), (5353, 7981)]