55880424145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6463901}}^1$

素因数の和:6463945

約数の個数: 32

約数和(自身を含む): 86874842880

約数和(自身を除く): 30994418735

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 6463901, 32319505, 45247307, 84030713, 122814119, 226236535, 420153565, 588214991, 614070595, 859698833, 1596583547, 2941074955, 4298494165, 7982917735, 11176084829, 55880424145]

約数ペア:

[(1, 55880424145), (5, 11176084829), (7, 7982917735), (13, 4298494165), (19, 2941074955), (35, 1596583547), (65, 859698833), (91, 614070595), (95, 588214991), (133, 420153565), (247, 226236535), (455, 122814119), (665, 84030713), (1235, 45247307), (1729, 32319505), (8645, 6463901)]