54250722

素因数分解:

$2^1\times 3^7\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 124377600

約数和(自身を除く): 70126878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 157, 158, 162, 237, 243, 314, 471, 474, 486, 711, 729, 942, 1413, 1422, 1458, 2133, 2187, 2826, 4239, 4266, 4374, 6399, 8478, 12403, 12717, 12798, 19197, 24806, 25434, 37209, 38151, 38394, 57591, 74418, 76302, 111627, 114453, 115182, 172773, 223254, 228906, 334881, 343359, 345546, 669762, 686718, 1004643, 2009286, 3013929, 6027858, 9041787, 18083574, 27125361, 54250722]

約数ペア:

[(1, 54250722), (2, 27125361), (3, 18083574), (6, 9041787), (9, 6027858), (18, 3013929), (27, 2009286), (54, 1004643), (79, 686718), (81, 669762), (157, 345546), (158, 343359), (162, 334881), (237, 228906), (243, 223254), (314, 172773), (471, 115182), (474, 114453), (486, 111627), (711, 76302), (729, 74418), (942, 57591), (1413, 38394), (1422, 38151), (1458, 37209), (2133, 25434), (2187, 24806), (2826, 19197), (4239, 12798), (4266, 12717), (4374, 12403), (6399, 8478)]