49890968

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 95376960

約数和(自身を除く): 45485992

約数列:

[1, 2, 4, 8, 83, 166, 227, 331, 332, 454, 662, 664, 908, 1324, 1816, 2648, 18841, 27473, 37682, 54946, 75137, 75364, 109892, 150274, 150728, 219784, 300548, 601096, 6236371, 12472742, 24945484, 49890968]

約数ペア:

[(1, 49890968), (2, 24945484), (4, 12472742), (8, 6236371), (83, 601096), (166, 300548), (227, 219784), (331, 150728), (332, 150274), (454, 109892), (662, 75364), (664, 75137), (908, 54946), (1324, 37682), (1816, 27473), (2648, 18841)]