55395778

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1\times {\mathrm{409}}^1$

素因数の和:933

約数の個数: 16

約数和(自身を含む): 83940120

約数和(自身を除く): 28544342

約数列:

[1, 2, 241, 281, 409, 482, 562, 818, 67721, 98569, 114929, 135442, 197138, 229858, 27697889, 55395778]

約数ペア:

[(1, 55395778), (2, 27697889), (241, 229858), (281, 197138), (409, 135442), (482, 114929), (562, 98569), (818, 67721)]