52287740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{577}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 115359552

約数和(自身を除く): 63071812

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 197, 230, 394, 460, 577, 788, 985, 1154, 1970, 2308, 2885, 3940, 4531, 5770, 9062, 11540, 13271, 18124, 22655, 26542, 45310, 53084, 66355, 90620, 113669, 132710, 227338, 265420, 454676, 568345, 1136690, 2273380, 2614387, 5228774, 10457548, 13071935, 26143870, 52287740]

約数ペア:

[(1, 52287740), (2, 26143870), (4, 13071935), (5, 10457548), (10, 5228774), (20, 2614387), (23, 2273380), (46, 1136690), (92, 568345), (115, 454676), (197, 265420), (230, 227338), (394, 132710), (460, 113669), (577, 90620), (788, 66355), (985, 53084), (1154, 45310), (1970, 26542), (2308, 22655), (2885, 18124), (3940, 13271), (4531, 11540), (5770, 9062)]