56849814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8513}}^1$

素因数の和:8581

約数の個数: 48

約数和(自身を含む): 143443872

約数和(自身を除く): 86594058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 8513, 17026, 25539, 51078, 59591, 76617, 119182, 153234, 178773, 357546, 451189, 536319, 902378, 1072638, 1353567, 2707134, 3158323, 4060701, 6316646, 8121402, 9474969, 18949938, 28424907, 56849814]

約数ペア:

[(1, 56849814), (2, 28424907), (3, 18949938), (6, 9474969), (7, 8121402), (9, 6316646), (14, 4060701), (18, 3158323), (21, 2707134), (42, 1353567), (53, 1072638), (63, 902378), (106, 536319), (126, 451189), (159, 357546), (318, 178773), (371, 153234), (477, 119182), (742, 76617), (954, 59591), (1113, 51078), (2226, 25539), (3339, 17026), (6678, 8513)]