25143488

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{4973}}^1$

素因数の和:5064

約数の個数: 28

約数和(自身を含む): 50535840

約数和(自身を除く): 25392352

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 4973, 5056, 9946, 19892, 39784, 79568, 159136, 318272, 392867, 785734, 1571468, 3142936, 6285872, 12571744, 25143488]

約数ペア:

[(1, 25143488), (2, 12571744), (4, 6285872), (8, 3142936), (16, 1571468), (32, 785734), (64, 392867), (79, 318272), (158, 159136), (316, 79568), (632, 39784), (1264, 19892), (2528, 9946), (4973, 5056)]