55145864

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1567}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 51540856

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 664, 1567, 3134, 4399, 6268, 8798, 12536, 17596, 35192, 83051, 130061, 166102, 260122, 332204, 520244, 664408, 1040488, 6893233, 13786466, 27572932, 55145864]

約数ペア:

[(1, 55145864), (2, 27572932), (4, 13786466), (8, 6893233), (53, 1040488), (83, 664408), (106, 520244), (166, 332204), (212, 260122), (332, 166102), (424, 130061), (664, 83051), (1567, 35192), (3134, 17596), (4399, 12536), (6268, 8798)]