49578615

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2029}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 88670400

約数和(自身を除く): 39091785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 905, 1629, 2029, 2715, 4887, 6087, 8145, 10145, 18261, 24435, 30435, 54783, 91305, 273915, 367249, 1101747, 1836245, 3305241, 5508735, 9915723, 16526205, 49578615]

約数ペア:

[(1, 49578615), (3, 16526205), (5, 9915723), (9, 5508735), (15, 3305241), (27, 1836245), (45, 1101747), (135, 367249), (181, 273915), (543, 91305), (905, 54783), (1629, 30435), (2029, 24435), (2715, 18261), (4887, 10145), (6087, 8145)]