51206742

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{8543}}^1$

素因数の和:8594

約数の個数: 40

約数和(自身を含む): 117855936

約数和(自身を除く): 66649194

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 8543, 17086, 25629, 51258, 76887, 153774, 230661, 316091, 461322, 632182, 691983, 948273, 1383966, 1896546, 2844819, 5689638, 8534457, 17068914, 25603371, 51206742]

約数ペア:

[(1, 51206742), (2, 25603371), (3, 17068914), (6, 8534457), (9, 5689638), (18, 2844819), (27, 1896546), (37, 1383966), (54, 948273), (74, 691983), (81, 632182), (111, 461322), (162, 316091), (222, 230661), (333, 153774), (666, 76887), (999, 51258), (1998, 25629), (2997, 17086), (5994, 8543)]