25883208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27653}}^1$

素因数の和:27678

約数の個数: 48

約数和(自身を含む): 75495420

約数和(自身を除く): 49612212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 27653, 55306, 82959, 110612, 165918, 221224, 248877, 331836, 359489, 497754, 663672, 718978, 995508, 1078467, 1437956, 1991016, 2156934, 2875912, 3235401, 4313868, 6470802, 8627736, 12941604, 25883208]

約数ペア:

[(1, 25883208), (2, 12941604), (3, 8627736), (4, 6470802), (6, 4313868), (8, 3235401), (9, 2875912), (12, 2156934), (13, 1991016), (18, 1437956), (24, 1078467), (26, 995508), (36, 718978), (39, 663672), (52, 497754), (72, 359489), (78, 331836), (104, 248877), (117, 221224), (156, 165918), (234, 110612), (312, 82959), (468, 55306), (936, 27653)]