47229784

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15913}}^1$

素因数の和:15979

約数の個数: 32

約数和(自身を含む): 103122720

約数和(自身を除く): 55892936

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 15913, 31826, 63652, 111391, 127304, 222782, 445564, 843389, 891128, 1686778, 3373556, 5903723, 6747112, 11807446, 23614892, 47229784]

約数ペア:

[(1, 47229784), (2, 23614892), (4, 11807446), (7, 6747112), (8, 5903723), (14, 3373556), (28, 1686778), (53, 891128), (56, 843389), (106, 445564), (212, 222782), (371, 127304), (424, 111391), (742, 63652), (1484, 31826), (2968, 15913)]