55750735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28517}}^1$

素因数の和:28562

約数の個数: 16

約数和(自身を含む): 73918656

約数和(自身を除く): 18167921

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 28517, 142585, 484789, 655891, 2423945, 3279455, 11150147, 55750735]

約数ペア:

[(1, 55750735), (5, 11150147), (17, 3279455), (23, 2423945), (85, 655891), (115, 484789), (391, 142585), (1955, 28517)]