53478906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 125991936

約数和(自身を除く): 72513030

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1301, 1326, 1581, 2418, 2602, 3162, 3903, 6851, 7806, 13702, 16913, 20553, 22117, 33826, 40331, 41106, 44234, 50739, 66351, 80662, 101478, 120993, 132702, 241986, 287521, 524303, 575042, 685627, 862563, 1048606, 1371254, 1572909, 1725126, 2056881, 3145818, 4113762, 8913151, 17826302, 26739453, 53478906]

約数ペア:

[(1, 53478906), (2, 26739453), (3, 17826302), (6, 8913151), (13, 4113762), (17, 3145818), (26, 2056881), (31, 1725126), (34, 1572909), (39, 1371254), (51, 1048606), (62, 862563), (78, 685627), (93, 575042), (102, 524303), (186, 287521), (221, 241986), (403, 132702), (442, 120993), (527, 101478), (663, 80662), (806, 66351), (1054, 50739), (1209, 44234), (1301, 41106), (1326, 40331), (1581, 33826), (2418, 22117), (2602, 20553), (3162, 16913), (3903, 13702), (6851, 7806)]