13221550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11497}}^1$

素因数の和:11532

約数の個数: 24

約数和(自身を含む): 25663536

約数和(自身を除く): 12441986

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 11497, 22994, 57485, 114970, 264431, 287425, 528862, 574850, 1322155, 2644310, 6610775, 13221550]

約数ペア:

[(1, 13221550), (2, 6610775), (5, 2644310), (10, 1322155), (23, 574850), (25, 528862), (46, 287425), (50, 264431), (115, 114970), (230, 57485), (575, 22994), (1150, 11497)]