48497547

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 82575360

約数和(自身を除く): 34077813

約数列:

[1, 3, 7, 21, 23, 31, 41, 69, 79, 93, 123, 161, 217, 237, 287, 483, 553, 651, 713, 861, 943, 1271, 1659, 1817, 2139, 2449, 2829, 3239, 3813, 4991, 5451, 6601, 7347, 8897, 9717, 12719, 14973, 17143, 19803, 22673, 26691, 29233, 38157, 51429, 56327, 68019, 74497, 87699, 100409, 168981, 204631, 223491, 301227, 394289, 521479, 613893, 702863, 1182867, 1564437, 2108589, 2309407, 6928221, 16165849, 48497547]

約数ペア:

[(1, 48497547), (3, 16165849), (7, 6928221), (21, 2309407), (23, 2108589), (31, 1564437), (41, 1182867), (69, 702863), (79, 613893), (93, 521479), (123, 394289), (161, 301227), (217, 223491), (237, 204631), (287, 168981), (483, 100409), (553, 87699), (651, 74497), (713, 68019), (861, 56327), (943, 51429), (1271, 38157), (1659, 29233), (1817, 26691), (2139, 22673), (2449, 19803), (2829, 17143), (3239, 14973), (3813, 12719), (4991, 9717), (5451, 8897), (6601, 7347)]