55801564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1954

約数の個数: 48

約数和(自身を含む): 121701888

約数和(自身を除く): 65900324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 1847, 2158, 2324, 3694, 4316, 7388, 7553, 12929, 15106, 24011, 25858, 30212, 48022, 51716, 96044, 153301, 168077, 306602, 336154, 613204, 672308, 1073107, 1992913, 2146214, 3985826, 4292428, 7971652, 13950391, 27900782, 55801564]

約数ペア:

[(1, 55801564), (2, 27900782), (4, 13950391), (7, 7971652), (13, 4292428), (14, 3985826), (26, 2146214), (28, 1992913), (52, 1073107), (83, 672308), (91, 613204), (166, 336154), (182, 306602), (332, 168077), (364, 153301), (581, 96044), (1079, 51716), (1162, 48022), (1847, 30212), (2158, 25858), (2324, 24011), (3694, 15106), (4316, 12929), (7388, 7553)]