25629208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1283}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 52695360

約数和(自身を除く): 27066152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1283, 1816, 2497, 2566, 4994, 5132, 9988, 10264, 14113, 19976, 28226, 56452, 112904, 291241, 582482, 1164964, 2329928, 3203651, 6407302, 12814604, 25629208]

約数ペア:

[(1, 25629208), (2, 12814604), (4, 6407302), (8, 3203651), (11, 2329928), (22, 1164964), (44, 582482), (88, 291241), (227, 112904), (454, 56452), (908, 28226), (1283, 19976), (1816, 14113), (2497, 10264), (2566, 9988), (4994, 5132)]