57767985

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12967}}^1$

素因数の和:12995

約数の個数: 40

約数和(自身を含む): 112977216

約数和(自身を除く): 55209231

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 12967, 38901, 64835, 116703, 142637, 194505, 350109, 427911, 583515, 713185, 1050327, 1283733, 1750545, 2139555, 3851199, 5251635, 6418665, 11553597, 19255995, 57767985]

約数ペア:

[(1, 57767985), (3, 19255995), (5, 11553597), (9, 6418665), (11, 5251635), (15, 3851199), (27, 2139555), (33, 1750545), (45, 1283733), (55, 1050327), (81, 713185), (99, 583515), (135, 427911), (165, 350109), (297, 194505), (405, 142637), (495, 116703), (891, 64835), (1485, 38901), (4455, 12967)]