101561568

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{19961}}^1$

素因数の和:20027

約数の個数: 48

約数和(自身を含む): 271642896

約数和(自身を除く): 170081328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 19961, 39922, 59883, 79844, 119766, 159688, 239532, 319376, 479064, 638752, 958128, 1057933, 1916256, 2115866, 3173799, 4231732, 6347598, 8463464, 12695196, 16926928, 25390392, 33853856, 50780784, 101561568]

約数ペア:

[(1, 101561568), (2, 50780784), (3, 33853856), (4, 25390392), (6, 16926928), (8, 12695196), (12, 8463464), (16, 6347598), (24, 4231732), (32, 3173799), (48, 2115866), (53, 1916256), (96, 1057933), (106, 958128), (159, 638752), (212, 479064), (318, 319376), (424, 239532), (636, 159688), (848, 119766), (1272, 79844), (1696, 59883), (2544, 39922), (5088, 19961)]