53255944

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1319}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 117374400

約数和(自身を除く): 64118456

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1319, 1442, 2638, 2884, 5047, 5276, 5768, 9233, 10094, 10552, 18466, 20188, 36932, 40376, 64631, 73864, 129262, 135857, 258524, 271714, 517048, 543428, 950999, 1086856, 1901998, 3803996, 6656993, 7607992, 13313986, 26627972, 53255944]

約数ペア:

[(1, 53255944), (2, 26627972), (4, 13313986), (7, 7607992), (8, 6656993), (14, 3803996), (28, 1901998), (49, 1086856), (56, 950999), (98, 543428), (103, 517048), (196, 271714), (206, 258524), (392, 135857), (412, 129262), (721, 73864), (824, 64631), (1319, 40376), (1442, 36932), (2638, 20188), (2884, 18466), (5047, 10552), (5276, 10094), (5768, 9233)]