25735760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11093}}^1$

素因数の和:11135

約数の個数: 40

約数和(自身を含む): 61904520

約数和(自身を除く): 36168760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 11093, 22186, 44372, 55465, 88744, 110930, 177488, 221860, 321697, 443720, 643394, 887440, 1286788, 1608485, 2573576, 3216970, 5147152, 6433940, 12867880, 25735760]

約数ペア:

[(1, 25735760), (2, 12867880), (4, 6433940), (5, 5147152), (8, 3216970), (10, 2573576), (16, 1608485), (20, 1286788), (29, 887440), (40, 643394), (58, 443720), (80, 321697), (116, 221860), (145, 177488), (232, 110930), (290, 88744), (464, 55465), (580, 44372), (1160, 22186), (2320, 11093)]