52056056

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 106835400

約数和(自身を除く): 54779344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 169, 277, 278, 338, 554, 556, 676, 1108, 1112, 1352, 1807, 2216, 3601, 3614, 7202, 7228, 14404, 14456, 23491, 28808, 38503, 46813, 46982, 77006, 93626, 93964, 154012, 187252, 187928, 308024, 374504, 500539, 1001078, 2002156, 4004312, 6507007, 13014014, 26028028, 52056056]

約数ペア:

[(1, 52056056), (2, 26028028), (4, 13014014), (8, 6507007), (13, 4004312), (26, 2002156), (52, 1001078), (104, 500539), (139, 374504), (169, 308024), (277, 187928), (278, 187252), (338, 154012), (554, 93964), (556, 93626), (676, 77006), (1108, 46982), (1112, 46813), (1352, 38503), (1807, 28808), (2216, 23491), (3601, 14456), (3614, 14404), (7202, 7228)]