25049232

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13381}}^1$

素因数の和:13408

約数の個数: 60

約数和(自身を含む): 75501244

約数和(自身を除く): 50452012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 13381, 26762, 40143, 53524, 80286, 107048, 120429, 160572, 173953, 214096, 240858, 321144, 347906, 481716, 521859, 642288, 695812, 963432, 1043718, 1391624, 1565577, 1926864, 2087436, 2783248, 3131154, 4174872, 6262308, 8349744, 12524616, 25049232]

約数ペア:

[(1, 25049232), (2, 12524616), (3, 8349744), (4, 6262308), (6, 4174872), (8, 3131154), (9, 2783248), (12, 2087436), (13, 1926864), (16, 1565577), (18, 1391624), (24, 1043718), (26, 963432), (36, 695812), (39, 642288), (48, 521859), (52, 481716), (72, 347906), (78, 321144), (104, 240858), (117, 214096), (144, 173953), (156, 160572), (208, 120429), (234, 107048), (312, 80286), (468, 53524), (624, 40143), (936, 26762), (1872, 13381)]