51946254

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3203}}^1$

素因数の和:3281

約数の個数: 48

約数和(自身を含む): 121457232

約数和(自身を除く): 69510978

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 3203, 5406, 6406, 8109, 9609, 16218, 19218, 28827, 54451, 57654, 108902, 163353, 169759, 326706, 339518, 490059, 509277, 980118, 1018554, 1527831, 2885903, 3055662, 5771806, 8657709, 17315418, 25973127, 51946254]

約数ペア:

[(1, 51946254), (2, 25973127), (3, 17315418), (6, 8657709), (9, 5771806), (17, 3055662), (18, 2885903), (34, 1527831), (51, 1018554), (53, 980118), (102, 509277), (106, 490059), (153, 339518), (159, 326706), (306, 169759), (318, 163353), (477, 108902), (901, 57654), (954, 54451), (1802, 28827), (2703, 19218), (3203, 16218), (5406, 9609), (6406, 8109)]