54609712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{200771}}^1$

素因数の和:200796

約数の個数: 20

約数和(自身を含む): 112030776

約数和(自身を除く): 57421064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 200771, 401542, 803084, 1606168, 3212336, 3413107, 6826214, 13652428, 27304856, 54609712]

約数ペア:

[(1, 54609712), (2, 27304856), (4, 13652428), (8, 6826214), (16, 3413107), (17, 3212336), (34, 1606168), (68, 803084), (136, 401542), (272, 200771)]