56553006762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2107199}}^1$

素因数の和:2107288

約数の個数: 64

約数和(自身を含む): 145649664000

約数和(自身を除く): 89096657238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 639, 994, 1278, 1491, 1917, 2982, 3834, 4473, 8946, 13419, 26838, 2107199, 4214398, 6321597, 12643194, 14750393, 18964791, 29500786, 37929582, 44251179, 56894373, 88502358, 113788746, 132753537, 149611129, 265507074, 299222258, 398260611, 448833387, 796521222, 897666774, 1047277903, 1346500161, 2094555806, 2693000322, 3141833709, 4039500483, 6283667418, 8079000966, 9425501127, 18851002254, 28276503381, 56553006762]

約数ペア:

[(1, 56553006762), (2, 28276503381), (3, 18851002254), (6, 9425501127), (7, 8079000966), (9, 6283667418), (14, 4039500483), (18, 3141833709), (21, 2693000322), (27, 2094555806), (42, 1346500161), (54, 1047277903), (63, 897666774), (71, 796521222), (126, 448833387), (142, 398260611), (189, 299222258), (213, 265507074), (378, 149611129), (426, 132753537), (497, 113788746), (639, 88502358), (994, 56894373), (1278, 44251179), (1491, 37929582), (1917, 29500786), (2982, 18964791), (3834, 14750393), (4473, 12643194), (8946, 6321597), (13419, 4214398), (26838, 2107199)]