56811656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28069}}^1$

素因数の和:28109

約数の個数: 32

約数和(自身を含む): 121262400

約数和(自身を除く): 64450744

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 28069, 56138, 112276, 224552, 308759, 617518, 645587, 1235036, 1291174, 2470072, 2582348, 5164696, 7101457, 14202914, 28405828, 56811656]

約数ペア:

[(1, 56811656), (2, 28405828), (4, 14202914), (8, 7101457), (11, 5164696), (22, 2582348), (23, 2470072), (44, 1291174), (46, 1235036), (88, 645587), (92, 617518), (184, 308759), (253, 224552), (506, 112276), (1012, 56138), (2024, 28069)]