52406298

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{138641}}^1$

素因数の和:138659

約数の個数: 32

約数和(自身を含む): 133096320

約数和(自身を除く): 80690022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 138641, 277282, 415923, 831846, 970487, 1247769, 1940974, 2495538, 2911461, 3743307, 5822922, 7486614, 8734383, 17468766, 26203149, 52406298]

約数ペア:

[(1, 52406298), (2, 26203149), (3, 17468766), (6, 8734383), (7, 7486614), (9, 5822922), (14, 3743307), (18, 2911461), (21, 2495538), (27, 1940974), (42, 1247769), (54, 970487), (63, 831846), (126, 415923), (189, 277282), (378, 138641)]