51519174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3919}}^1$

素因数の和:4244

約数の個数: 32

約数和(自身を含む): 118164480

約数和(自身を除く): 66645306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 3919, 4382, 6573, 7838, 11757, 13146, 23514, 27433, 54866, 82299, 164598, 1226647, 2453294, 3679941, 7359882, 8586529, 17173058, 25759587, 51519174]

約数ペア:

[(1, 51519174), (2, 25759587), (3, 17173058), (6, 8586529), (7, 7359882), (14, 3679941), (21, 2453294), (42, 1226647), (313, 164598), (626, 82299), (939, 54866), (1878, 27433), (2191, 23514), (3919, 13146), (4382, 11757), (6573, 7838)]