25460851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 28241248

約数和(自身を除く): 2780397

約数列:

[1, 13, 61, 97, 331, 793, 1261, 4303, 5917, 20191, 32107, 76921, 262483, 417391, 1958527, 25460851]

約数ペア:

[(1, 25460851), (13, 1958527), (61, 417391), (97, 262483), (331, 76921), (793, 32107), (1261, 20191), (4303, 5917)]