28159854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5284

約数の個数: 32

約数和(自身を含む): 60769440

約数和(自身を除く): 32609586

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5209, 5406, 10418, 15627, 31254, 88553, 177106, 265659, 276077, 531318, 552154, 828231, 1656462, 4693309, 9386618, 14079927, 28159854]

約数ペア:

[(1, 28159854), (2, 14079927), (3, 9386618), (6, 4693309), (17, 1656462), (34, 828231), (51, 552154), (53, 531318), (102, 276077), (106, 265659), (159, 177106), (318, 88553), (901, 31254), (1802, 15627), (2703, 10418), (5209, 5406)]