25502112320

素因数分解:

$2^6\times 5^1\times {\mathrm{79694101}}^1$

素因数の和:79694118

約数の個数: 28

約数和(自身を含む): 60726905724

約数和(自身を除く): 35224793404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 79694101, 159388202, 318776404, 398470505, 637552808, 796941010, 1275105616, 1593882020, 2550211232, 3187764040, 5100422464, 6375528080, 12751056160, 25502112320]

約数ペア:

[(1, 25502112320), (2, 12751056160), (4, 6375528080), (5, 5100422464), (8, 3187764040), (10, 2550211232), (16, 1593882020), (20, 1275105616), (32, 796941010), (40, 637552808), (64, 398470505), (80, 318776404), (160, 159388202), (320, 79694101)]