55897212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1627}}^1$

素因数の和:2050

約数の個数: 48

約数和(自身を含む): 149515520

約数和(自身を除く): 93618308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1627, 1636, 2454, 2863, 3254, 4881, 4908, 5726, 6508, 8589, 9762, 11389, 11452, 17178, 19524, 22778, 34167, 34356, 45556, 68334, 136668, 665443, 1330886, 1996329, 2661772, 3992658, 4658101, 7985316, 9316202, 13974303, 18632404, 27948606, 55897212]

約数ペア:

[(1, 55897212), (2, 27948606), (3, 18632404), (4, 13974303), (6, 9316202), (7, 7985316), (12, 4658101), (14, 3992658), (21, 2661772), (28, 1996329), (42, 1330886), (84, 665443), (409, 136668), (818, 68334), (1227, 45556), (1627, 34356), (1636, 34167), (2454, 22778), (2863, 19524), (3254, 17178), (4881, 11452), (4908, 11389), (5726, 9762), (6508, 8589)]