55657673.000000000

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 384876800

約数和(自身を除く): 257149844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 199, 252, 283, 324, 378, 398, 566, 567, 597, 756, 796, 849, 1132, 1134, 1194, 1393, 1698, 1791, 1981, 2268, 2388, 2547, 2786, 3396, 3582, 3962, 4179, 5094, 5373, 5572, 5943, 7164, 7641, 7924, 8358, 10188, 10746, 11886, 12537, 15282, 16119, 16716, 17829, 21492, 22923, 23772, 25074, 30564, 32238, 35658, 37611, 45846, 50148, 53487, 56317, 64476, 71316, 75222, 91692, 106974, 112634, 112833, 150444, 160461, 168951, 213948, 225268, 225666, 320922, 337902, 394219, 451332, 506853, 641844, 675804, 788438, 1013706, 1182657, 1520559, 1576876, 2027412, 2365314, 3041118, 3547971, 4561677, 4730628, 6082236, 7095942, 9123354, 10643913, 14191884, 18246708, 21287826, 31931739, 42575652, 63863478, 127726956]

約数ペア:

[(1, 127726956), (2, 63863478), (3, 42575652), (4, 31931739), (6, 21287826), (7, 18246708), (9, 14191884), (12, 10643913), (14, 9123354), (18, 7095942), (21, 6082236), (27, 4730628), (28, 4561677), (36, 3547971), (42, 3041118), (54, 2365314), (63, 2027412), (81, 1576876), (84, 1520559), (108, 1182657), (126, 1013706), (162, 788438), (189, 675804), (199, 641844), (252, 506853), (283, 451332), (324, 394219), (378, 337902), (398, 320922), (566, 225666), (567, 225268), (597, 213948), (756, 168951), (796, 160461), (849, 150444), (1132, 112833), (1134, 112634), (1194, 106974), (1393, 91692), (1698, 75222), (1791, 71316), (1981, 64476), (2268, 56317), (2388, 53487), (2547, 50148), (2786, 45846), (3396, 37611), (3582, 35658), (3962, 32238), (4179, 30564), (5094, 25074), (5373, 23772), (5572, 22923), (5943, 21492), (7164, 17829), (7641, 16716), (7924, 16119), (8358, 15282), (10188, 12537), (10746, 11886)]