53564576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{128761}}^1$

素因数の和:128784

約数の個数: 24

約数和(自身を含む): 113568084

約数和(自身を除く): 60003508

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 128761, 257522, 515044, 1030088, 1673893, 2060176, 3347786, 4120352, 6695572, 13391144, 26782288, 53564576]

約数ペア:

[(1, 53564576), (2, 26782288), (4, 13391144), (8, 6695572), (13, 4120352), (16, 3347786), (26, 2060176), (32, 1673893), (52, 1030088), (104, 515044), (208, 257522), (416, 128761)]