57455658

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12923}}^1$

素因数の和:12963

約数の個数: 48

約数和(自身を含む): 141130080

約数和(自身を除く): 83674422

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 12923, 25846, 38769, 77538, 116307, 167999, 232614, 245537, 335998, 491074, 503997, 736611, 1007994, 1473222, 1511991, 2209833, 3023982, 3191981, 4419666, 6383962, 9575943, 19151886, 28727829, 57455658]

約数ペア:

[(1, 57455658), (2, 28727829), (3, 19151886), (6, 9575943), (9, 6383962), (13, 4419666), (18, 3191981), (19, 3023982), (26, 2209833), (38, 1511991), (39, 1473222), (57, 1007994), (78, 736611), (114, 503997), (117, 491074), (171, 335998), (234, 245537), (247, 232614), (342, 167999), (494, 116307), (741, 77538), (1482, 38769), (2223, 25846), (4446, 12923)]