55221166

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27583}}^1$

素因数の和:27616

約数の個数: 32

約数和(自身を含む): 111218688

約数和(自身を除く): 55997522

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 27583, 55166, 193081, 303413, 358579, 386162, 606826, 717158, 2123891, 2510053, 3944369, 4247782, 5020106, 7888738, 27610583, 55221166]

約数ペア:

[(1, 55221166), (2, 27610583), (7, 7888738), (11, 5020106), (13, 4247782), (14, 3944369), (22, 2510053), (26, 2123891), (77, 717158), (91, 606826), (143, 386162), (154, 358579), (182, 303413), (286, 193081), (1001, 55166), (2002, 27583)]