25310968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 49752000

約数和(自身を除く): 24441032

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 232, 316, 632, 1381, 2291, 2762, 4582, 5524, 9164, 11048, 18328, 40049, 80098, 109099, 160196, 218198, 320392, 436396, 872792, 3163871, 6327742, 12655484, 25310968]

約数ペア:

[(1, 25310968), (2, 12655484), (4, 6327742), (8, 3163871), (29, 872792), (58, 436396), (79, 320392), (116, 218198), (158, 160196), (232, 109099), (316, 80098), (632, 40049), (1381, 18328), (2291, 11048), (2762, 9164), (4582, 5524)]