54900552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2351}}^1$

素因数の和:2506

約数の個数: 64

約数和(自身を含む): 158054400

約数和(自身を除く): 103153848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2351, 2919, 3336, 3892, 4702, 5838, 7053, 7784, 9404, 11676, 14106, 16457, 18808, 23352, 28212, 32914, 49371, 56424, 65828, 98742, 131656, 197484, 326789, 394968, 653578, 980367, 1307156, 1960734, 2287523, 2614312, 3921468, 4575046, 6862569, 7842936, 9150092, 13725138, 18300184, 27450276, 54900552]

約数ペア:

[(1, 54900552), (2, 27450276), (3, 18300184), (4, 13725138), (6, 9150092), (7, 7842936), (8, 6862569), (12, 4575046), (14, 3921468), (21, 2614312), (24, 2287523), (28, 1960734), (42, 1307156), (56, 980367), (84, 653578), (139, 394968), (168, 326789), (278, 197484), (417, 131656), (556, 98742), (834, 65828), (973, 56424), (1112, 49371), (1668, 32914), (1946, 28212), (2351, 23352), (2919, 18808), (3336, 16457), (3892, 14106), (4702, 11676), (5838, 9404), (7053, 7784)]