51523552

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 104972112

約数和(自身を除く): 53448560

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 173, 227, 328, 346, 454, 656, 692, 908, 1312, 1384, 1816, 2768, 3632, 5536, 7093, 7264, 9307, 14186, 18614, 28372, 37228, 39271, 56744, 74456, 78542, 113488, 148912, 157084, 226976, 297824, 314168, 628336, 1256672, 1610111, 3220222, 6440444, 12880888, 25761776, 51523552]

約数ペア:

[(1, 51523552), (2, 25761776), (4, 12880888), (8, 6440444), (16, 3220222), (32, 1610111), (41, 1256672), (82, 628336), (164, 314168), (173, 297824), (227, 226976), (328, 157084), (346, 148912), (454, 113488), (656, 78542), (692, 74456), (908, 56744), (1312, 39271), (1384, 37228), (1816, 28372), (2768, 18614), (3632, 14186), (5536, 9307), (7093, 7264)]