47399586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1091}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 102368448

約数和(自身を除く): 54968862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 557, 1091, 1114, 1671, 2182, 3273, 3342, 6546, 7241, 14183, 14482, 21723, 28366, 42549, 43446, 85098, 607687, 1215374, 1823061, 3646122, 7899931, 15799862, 23699793, 47399586]

約数ペア:

[(1, 47399586), (2, 23699793), (3, 15799862), (6, 7899931), (13, 3646122), (26, 1823061), (39, 1215374), (78, 607687), (557, 85098), (1091, 43446), (1114, 42549), (1671, 28366), (2182, 21723), (3273, 14482), (3342, 14183), (6546, 7241)]