51304016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{110569}}^1$

素因数の和:110606

約数の個数: 20

約数和(自身を含む): 102830100

約数和(自身を除く): 51526084

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 110569, 221138, 442276, 884552, 1769104, 3206501, 6413002, 12826004, 25652008, 51304016]

約数ペア:

[(1, 51304016), (2, 25652008), (4, 12826004), (8, 6413002), (16, 3206501), (29, 1769104), (58, 884552), (116, 442276), (232, 221138), (464, 110569)]