25512112

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{54983}}^1$

素因数の和:55020

約数の個数: 20

約数和(自身を含む): 51135120

約数和(自身を除く): 25623008

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 54983, 109966, 219932, 439864, 879728, 1594507, 3189014, 6378028, 12756056, 25512112]

約数ペア:

[(1, 25512112), (2, 12756056), (4, 6378028), (8, 3189014), (16, 1594507), (29, 879728), (58, 439864), (116, 219932), (232, 109966), (464, 54983)]