25175432

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 50086080

約数和(自身を除く): 24910648

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2243, 2806, 4486, 5612, 8972, 11224, 17944, 51589, 103178, 136823, 206356, 273646, 412712, 547292, 1094584, 3146929, 6293858, 12587716, 25175432]

約数ペア:

[(1, 25175432), (2, 12587716), (4, 6293858), (8, 3146929), (23, 1094584), (46, 547292), (61, 412712), (92, 273646), (122, 206356), (184, 136823), (244, 103178), (488, 51589), (1403, 17944), (2243, 11224), (2806, 8972), (4486, 5612)]