47787514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{1097}}^1$

素因数の和:2069

約数の個数: 16

約数和(自身を含む): 74945088

約数和(自身を除く): 27157574

約数列:

[1, 2, 23, 46, 947, 1097, 1894, 2194, 21781, 25231, 43562, 50462, 1038859, 2077718, 23893757, 47787514]

約数ペア:

[(1, 47787514), (2, 23893757), (23, 2077718), (46, 1038859), (947, 50462), (1097, 43562), (1894, 25231), (2194, 21781)]