54427842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1448

約数の個数: 64

約数和(自身を含む): 139603200

約数和(自身を除く): 85175358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1321, 1526, 1962, 2289, 2642, 2943, 3963, 4578, 5886, 6867, 7926, 9247, 11889, 13734, 18494, 20601, 23778, 27741, 35667, 41202, 55482, 71334, 83223, 143989, 166446, 249669, 287978, 431967, 499338, 863934, 1007923, 1295901, 2015846, 2591802, 3023769, 3887703, 6047538, 7775406, 9071307, 18142614, 27213921, 54427842]

約数ペア:

[(1, 54427842), (2, 27213921), (3, 18142614), (6, 9071307), (7, 7775406), (9, 6047538), (14, 3887703), (18, 3023769), (21, 2591802), (27, 2015846), (42, 1295901), (54, 1007923), (63, 863934), (109, 499338), (126, 431967), (189, 287978), (218, 249669), (327, 166446), (378, 143989), (654, 83223), (763, 71334), (981, 55482), (1321, 41202), (1526, 35667), (1962, 27741), (2289, 23778), (2642, 20601), (2943, 18494), (3963, 13734), (4578, 11889), (5886, 9247), (6867, 7926)]