47254956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7121}}^1$

素因数の和:7214

約数の個数: 48

約数和(自身を含む): 127626240

約数和(自身を除く): 80371284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 7121, 14242, 21363, 28484, 42726, 49847, 85452, 99694, 149541, 199388, 299082, 562559, 598164, 1125118, 1687677, 2250236, 3375354, 3937913, 6750708, 7875826, 11813739, 15751652, 23627478, 47254956]

約数ペア:

[(1, 47254956), (2, 23627478), (3, 15751652), (4, 11813739), (6, 7875826), (7, 6750708), (12, 3937913), (14, 3375354), (21, 2250236), (28, 1687677), (42, 1125118), (79, 598164), (84, 562559), (158, 299082), (237, 199388), (316, 149541), (474, 99694), (553, 85452), (948, 49847), (1106, 42726), (1659, 28484), (2212, 21363), (3318, 14242), (6636, 7121)]