52812578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{661}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 97870080

約数和(自身を除く): 45057502

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 439, 661, 878, 1322, 3073, 4627, 5707, 6146, 8593, 9254, 11414, 17186, 39949, 60151, 79898, 120302, 290179, 580358, 2031253, 3772327, 4062506, 7544654, 26406289, 52812578]

約数ペア:

[(1, 52812578), (2, 26406289), (7, 7544654), (13, 4062506), (14, 3772327), (26, 2031253), (91, 580358), (182, 290179), (439, 120302), (661, 79898), (878, 60151), (1322, 39949), (3073, 17186), (4627, 11414), (5707, 9254), (6146, 8593)]