51427884

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{138247}}^1$

素因数の和:138285

約数の個数: 24

約数和(自身を含む): 123870208

約数和(自身を除く): 72442324

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 138247, 276494, 414741, 552988, 829482, 1658964, 4285657, 8571314, 12856971, 17142628, 25713942, 51427884]

約数ペア:

[(1, 51427884), (2, 25713942), (3, 17142628), (4, 12856971), (6, 8571314), (12, 4285657), (31, 1658964), (62, 829482), (93, 552988), (124, 414741), (186, 276494), (372, 138247)]