57021354

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1956

約数の個数: 64

約数和(自身を含む): 139708800

約数和(自身を除く): 82687446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 1889, 2322, 3354, 3778, 5031, 5667, 10062, 11334, 15093, 17001, 24557, 30186, 34002, 49114, 51003, 73671, 81227, 102006, 147342, 162454, 221013, 243681, 442026, 487362, 663039, 731043, 1055951, 1326078, 1462086, 2111902, 2193129, 3167853, 4386258, 6335706, 9503559, 19007118, 28510677, 57021354]

約数ペア:

[(1, 57021354), (2, 28510677), (3, 19007118), (6, 9503559), (9, 6335706), (13, 4386258), (18, 3167853), (26, 2193129), (27, 2111902), (39, 1462086), (43, 1326078), (54, 1055951), (78, 731043), (86, 663039), (117, 487362), (129, 442026), (234, 243681), (258, 221013), (351, 162454), (387, 147342), (559, 102006), (702, 81227), (774, 73671), (1118, 51003), (1161, 49114), (1677, 34002), (1889, 30186), (2322, 24557), (3354, 17001), (3778, 15093), (5031, 11334), (5667, 10062)]