46491740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 102574080

約数和(自身を除く): 56082340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 211, 230, 422, 460, 479, 844, 958, 1055, 1916, 2110, 2395, 4220, 4790, 4853, 9580, 9706, 11017, 19412, 22034, 24265, 44068, 48530, 55085, 97060, 101069, 110170, 202138, 220340, 404276, 505345, 1010690, 2021380, 2324587, 4649174, 9298348, 11622935, 23245870, 46491740]

約数ペア:

[(1, 46491740), (2, 23245870), (4, 11622935), (5, 9298348), (10, 4649174), (20, 2324587), (23, 2021380), (46, 1010690), (92, 505345), (115, 404276), (211, 220340), (230, 202138), (422, 110170), (460, 101069), (479, 97060), (844, 55085), (958, 48530), (1055, 44068), (1916, 24265), (2110, 22034), (2395, 19412), (4220, 11017), (4790, 9706), (4853, 9580)]