25807617796

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{49251179}}^1$

素因数の和:49251314

約数の個数: 12

約数和(自身を含む): 45508090320

約数和(自身を除く): 19700472524

約数列:

[1, 2, 4, 131, 262, 524, 49251179, 98502358, 197004716, 6451904449, 12903808898, 25807617796]

約数ペア:

[(1, 25807617796), (2, 12903808898), (4, 6451904449), (131, 197004716), (262, 98502358), (524, 49251179)]