57515166

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3911}}^1$

素因数の和:3981

約数の個数: 48

約数和(自身を含む): 134259840

約数和(自身を除く): 76744674

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 3911, 4902, 7353, 7822, 11733, 14706, 23466, 35199, 70398, 74309, 148618, 168173, 222927, 336346, 445854, 504519, 668781, 1009038, 1337562, 1513557, 3027114, 3195287, 6390574, 9585861, 19171722, 28757583, 57515166]

約数ペア:

[(1, 57515166), (2, 28757583), (3, 19171722), (6, 9585861), (9, 6390574), (18, 3195287), (19, 3027114), (38, 1513557), (43, 1337562), (57, 1009038), (86, 668781), (114, 504519), (129, 445854), (171, 336346), (258, 222927), (342, 168173), (387, 148618), (774, 74309), (817, 70398), (1634, 35199), (2451, 23466), (3911, 14706), (4902, 11733), (7353, 7822)]