25293484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19577}}^1$

素因数の和:19617

約数の個数: 24

約数和(自身を含む): 49336560

約数和(自身を除く): 24043076

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 19577, 39154, 78308, 332809, 371963, 665618, 743926, 1331236, 1487852, 6323371, 12646742, 25293484]

約数ペア:

[(1, 25293484), (2, 12646742), (4, 6323371), (17, 1487852), (19, 1331236), (34, 743926), (38, 665618), (68, 371963), (76, 332809), (323, 78308), (646, 39154), (1292, 19577)]