55387082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1861}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 86873472

約数和(自身を除く): 31486390

約数列:

[1, 2, 23, 46, 647, 1294, 1861, 3722, 14881, 29762, 42803, 85606, 1204067, 2408134, 27693541, 55387082]

約数ペア:

[(1, 55387082), (2, 27693541), (23, 2408134), (46, 1204067), (647, 85606), (1294, 42803), (1861, 29762), (3722, 14881)]