53146044

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 162908928

約数和(自身を除く): 109762884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 107, 108, 126, 146, 162, 189, 214, 219, 243, 252, 292, 321, 324, 378, 428, 438, 486, 511, 567, 642, 657, 749, 756, 876, 963, 972, 1022, 1134, 1284, 1314, 1498, 1533, 1701, 1926, 1971, 2044, 2247, 2268, 2628, 2889, 2996, 3066, 3402, 3852, 3942, 4494, 4599, 5778, 5913, 6132, 6741, 6804, 7811, 7884, 8667, 8988, 9198, 11556, 11826, 13482, 13797, 15622, 17334, 17739, 18396, 20223, 23433, 23652, 26001, 26964, 27594, 31244, 34668, 35478, 40446, 41391, 46866, 52002, 54677, 55188, 60669, 70299, 70956, 80892, 82782, 93732, 104004, 109354, 121338, 124173, 140598, 164031, 165564, 182007, 210897, 218708, 242676, 248346, 281196, 328062, 364014, 421794, 492093, 496692, 632691, 656124, 728028, 843588, 984186, 1265382, 1476279, 1898073, 1968372, 2530764, 2952558, 3796146, 4428837, 5905116, 7592292, 8857674, 13286511, 17715348, 26573022, 53146044]

約数ペア:

[(1, 53146044), (2, 26573022), (3, 17715348), (4, 13286511), (6, 8857674), (7, 7592292), (9, 5905116), (12, 4428837), (14, 3796146), (18, 2952558), (21, 2530764), (27, 1968372), (28, 1898073), (36, 1476279), (42, 1265382), (54, 984186), (63, 843588), (73, 728028), (81, 656124), (84, 632691), (107, 496692), (108, 492093), (126, 421794), (146, 364014), (162, 328062), (189, 281196), (214, 248346), (219, 242676), (243, 218708), (252, 210897), (292, 182007), (321, 165564), (324, 164031), (378, 140598), (428, 124173), (438, 121338), (486, 109354), (511, 104004), (567, 93732), (642, 82782), (657, 80892), (749, 70956), (756, 70299), (876, 60669), (963, 55188), (972, 54677), (1022, 52002), (1134, 46866), (1284, 41391), (1314, 40446), (1498, 35478), (1533, 34668), (1701, 31244), (1926, 27594), (1971, 26964), (2044, 26001), (2247, 23652), (2268, 23433), (2628, 20223), (2889, 18396), (2996, 17739), (3066, 17334), (3402, 15622), (3852, 13797), (3942, 13482), (4494, 11826), (4599, 11556), (5778, 9198), (5913, 8988), (6132, 8667), (6741, 7884), (6804, 7811)]