51235254

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{45181}}^1$

素因数の和:45202

約数の個数: 40

約数和(自身を含む): 131208528

約数和(自身を除く): 79973274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 45181, 90362, 135543, 271086, 316267, 406629, 632534, 813258, 948801, 1219887, 1897602, 2439774, 2846403, 3659661, 5692806, 7319322, 8539209, 17078418, 25617627, 51235254]

約数ペア:

[(1, 51235254), (2, 25617627), (3, 17078418), (6, 8539209), (7, 7319322), (9, 5692806), (14, 3659661), (18, 2846403), (21, 2439774), (27, 1897602), (42, 1219887), (54, 948801), (63, 813258), (81, 632534), (126, 406629), (162, 316267), (189, 271086), (378, 135543), (567, 90362), (1134, 45181)]