25101572768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{58631}}^1$

素因数の和:59445

約数の個数: 48

約数和(自身を含む): 52393086144

約数和(自身を除く): 27291513376

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 787, 1574, 3148, 6296, 12592, 13379, 25184, 26758, 53516, 58631, 107032, 117262, 214064, 234524, 428128, 469048, 938096, 996727, 1876192, 1993454, 3986908, 7973816, 15947632, 31895264, 46142597, 92285194, 184570388, 369140776, 738281552, 784424149, 1476563104, 1568848298, 3137696596, 6275393192, 12550786384, 25101572768]

約数ペア:

[(1, 25101572768), (2, 12550786384), (4, 6275393192), (8, 3137696596), (16, 1568848298), (17, 1476563104), (32, 784424149), (34, 738281552), (68, 369140776), (136, 184570388), (272, 92285194), (544, 46142597), (787, 31895264), (1574, 15947632), (3148, 7973816), (6296, 3986908), (12592, 1993454), (13379, 1876192), (25184, 996727), (26758, 938096), (53516, 469048), (58631, 428128), (107032, 234524), (117262, 214064)]