25502308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21323}}^1$

素因数の和:21363

約数の個数: 24

約数和(自身を含む): 50154048

約数和(自身を除く): 24651740

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 21323, 42646, 85292, 277199, 490429, 554398, 980858, 1108796, 1961716, 6375577, 12751154, 25502308]

約数ペア:

[(1, 25502308), (2, 12751154), (4, 6375577), (13, 1961716), (23, 1108796), (26, 980858), (46, 554398), (52, 490429), (92, 277199), (299, 85292), (598, 42646), (1196, 21323)]