54990896

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{7829}}^1$

素因数の和:8276

約数の個数: 20

約数和(自身を含む): 106801200

約数和(自身を除く): 51810304

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 7829, 15658, 31316, 62632, 125264, 3436931, 6873862, 13747724, 27495448, 54990896]

約数ペア:

[(1, 54990896), (2, 27495448), (4, 13747724), (8, 6873862), (16, 3436931), (439, 125264), (878, 62632), (1756, 31316), (3512, 15658), (7024, 7829)]