49669563

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 71616960

約数和(自身を除く): 21947397

約数列:

[1, 3, 17, 51, 59, 177, 289, 867, 971, 1003, 2913, 3009, 16507, 17051, 49521, 51153, 57289, 171867, 280619, 841857, 973913, 2921739, 16556521, 49669563]

約数ペア:

[(1, 49669563), (3, 16556521), (17, 2921739), (51, 973913), (59, 841857), (177, 280619), (289, 171867), (867, 57289), (971, 51153), (1003, 49521), (2913, 17051), (3009, 16507)]