25418384

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{1889}}^1$

素因数の和:1955

約数の個数: 30

約数和(自身を含む): 51031890

約数和(自身を除く): 25613506

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 1889, 3364, 3778, 6728, 7556, 13456, 15112, 30224, 54781, 109562, 219124, 438248, 876496, 1588649, 3177298, 6354596, 12709192, 25418384]

約数ペア:

[(1, 25418384), (2, 12709192), (4, 6354596), (8, 3177298), (16, 1588649), (29, 876496), (58, 438248), (116, 219124), (232, 109562), (464, 54781), (841, 30224), (1682, 15112), (1889, 13456), (3364, 7556), (3778, 6728)]