48138244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 106517376

約数和(自身を除く): 58379132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 803, 1022, 1606, 2044, 2141, 3212, 4282, 5621, 8564, 11242, 14987, 22484, 23551, 29974, 47102, 59948, 94204, 156293, 164857, 312586, 329714, 625172, 659428, 1094051, 1719223, 2188102, 3438446, 4376204, 6876892, 12034561, 24069122, 48138244]

約数ペア:

[(1, 48138244), (2, 24069122), (4, 12034561), (7, 6876892), (11, 4376204), (14, 3438446), (22, 2188102), (28, 1719223), (44, 1094051), (73, 659428), (77, 625172), (146, 329714), (154, 312586), (292, 164857), (308, 156293), (511, 94204), (803, 59948), (1022, 47102), (1606, 29974), (2044, 23551), (2141, 22484), (3212, 14987), (4282, 11242), (5621, 8564)]