51605964

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{16477}}^1$

素因数の和:16519

約数の個数: 48

約数和(自身を含む): 138415200

約数和(自身を除く): 86809236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 16477, 32954, 49431, 65908, 98862, 148293, 197724, 296586, 444879, 477833, 593172, 889758, 955666, 1433499, 1779516, 1911332, 2866998, 4300497, 5733996, 8600994, 12901491, 17201988, 25802982, 51605964]

約数ペア:

[(1, 51605964), (2, 25802982), (3, 17201988), (4, 12901491), (6, 8600994), (9, 5733996), (12, 4300497), (18, 2866998), (27, 1911332), (29, 1779516), (36, 1433499), (54, 955666), (58, 889758), (87, 593172), (108, 477833), (116, 444879), (174, 296586), (261, 197724), (348, 148293), (522, 98862), (783, 65908), (1044, 49431), (1566, 32954), (3132, 16477)]