47846874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10909}}^1$

素因数の和:10974

約数の個数: 32

約数和(自身を含む): 103688640

約数和(自身を除く): 55841766

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 10909, 21818, 32727, 65454, 185453, 370906, 469087, 556359, 938174, 1112718, 1407261, 2814522, 7974479, 15948958, 23923437, 47846874]

約数ペア:

[(1, 47846874), (2, 23923437), (3, 15948958), (6, 7974479), (17, 2814522), (34, 1407261), (43, 1112718), (51, 938174), (86, 556359), (102, 469087), (129, 370906), (258, 185453), (731, 65454), (1462, 32727), (2193, 21818), (4386, 10909)]