25855016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1283}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 53157600

約数和(自身を除く): 27302584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1283, 1832, 2519, 2566, 5038, 5132, 10076, 10264, 14113, 20152, 28226, 56452, 112904, 293807, 587614, 1175228, 2350456, 3231877, 6463754, 12927508, 25855016]

約数ペア:

[(1, 25855016), (2, 12927508), (4, 6463754), (8, 3231877), (11, 2350456), (22, 1175228), (44, 587614), (88, 293807), (229, 112904), (458, 56452), (916, 28226), (1283, 20152), (1832, 14113), (2519, 10264), (2566, 10076), (5038, 5132)]