49980146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2969}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 79120800

約数和(自身を除く): 29140654

約数列:

[1, 2, 19, 38, 443, 886, 2969, 5938, 8417, 16834, 56411, 112822, 1315267, 2630534, 24990073, 49980146]

約数ペア:

[(1, 49980146), (2, 24990073), (19, 2630534), (38, 1315267), (443, 112822), (886, 56411), (2969, 16834), (5938, 8417)]