53140147256

素因数分解:

$2^3\times 7^1\times {\mathrm{40163}}^1\times {\mathrm{23627}}^1$

素因数の和:63803

約数の個数: 32

約数和(自身を含む): 113879399040

約数和(自身を除く): 60739251784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23627, 40163, 47254, 80326, 94508, 160652, 165389, 189016, 281141, 321304, 330778, 562282, 661556, 1124564, 1323112, 2249128, 948931201, 1897862402, 3795724804, 6642518407, 7591449608, 13285036814, 26570073628, 53140147256]

約数ペア:

[(1, 53140147256), (2, 26570073628), (4, 13285036814), (7, 7591449608), (8, 6642518407), (14, 3795724804), (28, 1897862402), (56, 948931201), (23627, 2249128), (40163, 1323112), (47254, 1124564), (80326, 661556), (94508, 562282), (160652, 330778), (165389, 321304), (189016, 281141)]