55412552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12391}}^1$

素因数の和:12453

約数の個数: 32

約数和(自身を含む): 114502080

約数和(自身を除く): 59089528

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 12391, 24782, 49564, 99128, 161083, 322166, 532813, 644332, 1065626, 1288664, 2131252, 4262504, 6926569, 13853138, 27706276, 55412552]

約数ペア:

[(1, 55412552), (2, 27706276), (4, 13853138), (8, 6926569), (13, 4262504), (26, 2131252), (43, 1288664), (52, 1065626), (86, 644332), (104, 532813), (172, 322166), (344, 161083), (559, 99128), (1118, 49564), (2236, 24782), (4472, 12391)]