51601374

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1307

約数の個数: 80

約数和(自身を含む): 131725440

約数和(自身を除く): 80124066

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 198, 207, 253, 297, 414, 506, 594, 621, 759, 891, 1242, 1259, 1518, 1782, 1863, 2277, 2518, 3726, 3777, 4554, 6831, 7554, 11331, 13662, 13849, 20493, 22662, 27698, 28957, 33993, 40986, 41547, 57914, 67986, 83094, 86871, 101979, 124641, 173742, 203958, 249282, 260613, 318527, 373923, 521226, 637054, 747846, 781839, 955581, 1121769, 1563678, 1911162, 2243538, 2345517, 2866743, 4691034, 5733486, 8600229, 17200458, 25800687, 51601374]

約数ペア:

[(1, 51601374), (2, 25800687), (3, 17200458), (6, 8600229), (9, 5733486), (11, 4691034), (18, 2866743), (22, 2345517), (23, 2243538), (27, 1911162), (33, 1563678), (46, 1121769), (54, 955581), (66, 781839), (69, 747846), (81, 637054), (99, 521226), (138, 373923), (162, 318527), (198, 260613), (207, 249282), (253, 203958), (297, 173742), (414, 124641), (506, 101979), (594, 86871), (621, 83094), (759, 67986), (891, 57914), (1242, 41547), (1259, 40986), (1518, 33993), (1782, 28957), (1863, 27698), (2277, 22662), (2518, 20493), (3726, 13849), (3777, 13662), (4554, 11331), (6831, 7554)]