49499868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 132975360

約数和(自身を除く): 83475492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 67, 87, 116, 132, 134, 174, 193, 201, 268, 319, 348, 386, 402, 579, 638, 737, 772, 804, 957, 1158, 1276, 1474, 1914, 1943, 2123, 2211, 2316, 2948, 3828, 3886, 4246, 4422, 5597, 5829, 6369, 7772, 8492, 8844, 11194, 11658, 12738, 12931, 16791, 21373, 22388, 23316, 25476, 25862, 33582, 38793, 42746, 51724, 61567, 64119, 67164, 77586, 85492, 123134, 128238, 142241, 155172, 184701, 246268, 256476, 284482, 369402, 374999, 426723, 568964, 738804, 749998, 853446, 1124997, 1499996, 1706892, 2249994, 4124989, 4499988, 8249978, 12374967, 16499956, 24749934, 49499868]

約数ペア:

[(1, 49499868), (2, 24749934), (3, 16499956), (4, 12374967), (6, 8249978), (11, 4499988), (12, 4124989), (22, 2249994), (29, 1706892), (33, 1499996), (44, 1124997), (58, 853446), (66, 749998), (67, 738804), (87, 568964), (116, 426723), (132, 374999), (134, 369402), (174, 284482), (193, 256476), (201, 246268), (268, 184701), (319, 155172), (348, 142241), (386, 128238), (402, 123134), (579, 85492), (638, 77586), (737, 67164), (772, 64119), (804, 61567), (957, 51724), (1158, 42746), (1276, 38793), (1474, 33582), (1914, 25862), (1943, 25476), (2123, 23316), (2211, 22388), (2316, 21373), (2948, 16791), (3828, 12931), (3886, 12738), (4246, 11658), (4422, 11194), (5597, 8844), (5829, 8492), (6369, 7772)]