64500004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2531}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 118254528

約数和(自身を除く): 53754524

約数列:

[1, 2, 4, 23, 46, 92, 277, 554, 1108, 2531, 5062, 6371, 10124, 12742, 25484, 58213, 116426, 232852, 701087, 1402174, 2804348, 16125001, 32250002, 64500004]

約数ペア:

[(1, 64500004), (2, 32250002), (4, 16125001), (23, 2804348), (46, 1402174), (92, 701087), (277, 232852), (554, 116426), (1108, 58213), (2531, 25484), (5062, 12742), (6371, 10124)]