5320437740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1\times {\mathrm{5479}}^1$

素因数の和:7622

約数の個数: 48

約数和(自身を含む): 11666350080

約数和(自身を除く): 6345912340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2111, 4222, 5479, 8444, 10555, 10958, 21110, 21916, 27395, 42220, 48553, 54790, 97106, 109580, 126017, 194212, 242765, 252034, 485530, 504068, 630085, 971060, 1260170, 2520340, 11566169, 23132338, 46264676, 57830845, 115661690, 231323380, 266021887, 532043774, 1064087548, 1330109435, 2660218870, 5320437740]

約数ペア:

[(1, 5320437740), (2, 2660218870), (4, 1330109435), (5, 1064087548), (10, 532043774), (20, 266021887), (23, 231323380), (46, 115661690), (92, 57830845), (115, 46264676), (230, 23132338), (460, 11566169), (2111, 2520340), (4222, 1260170), (5479, 971060), (8444, 630085), (10555, 504068), (10958, 485530), (21110, 252034), (21916, 242765), (27395, 194212), (42220, 126017), (48553, 109580), (54790, 97106)]