51229962

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 130824960

約数和(自身を除く): 79594998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 313, 378, 433, 626, 866, 939, 1299, 1878, 2191, 2598, 2817, 3031, 3897, 4382, 5634, 6062, 6573, 7794, 8451, 9093, 11691, 13146, 16902, 18186, 19719, 23382, 27279, 39438, 54558, 59157, 81837, 118314, 135529, 163674, 271058, 406587, 813174, 948703, 1219761, 1897406, 2439522, 2846109, 3659283, 5692218, 7318566, 8538327, 17076654, 25614981, 51229962]

約数ペア:

[(1, 51229962), (2, 25614981), (3, 17076654), (6, 8538327), (7, 7318566), (9, 5692218), (14, 3659283), (18, 2846109), (21, 2439522), (27, 1897406), (42, 1219761), (54, 948703), (63, 813174), (126, 406587), (189, 271058), (313, 163674), (378, 135529), (433, 118314), (626, 81837), (866, 59157), (939, 54558), (1299, 39438), (1878, 27279), (2191, 23382), (2598, 19719), (2817, 18186), (3031, 16902), (3897, 13146), (4382, 11691), (5634, 9093), (6062, 8451), (6573, 7794)]