50791972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4457}}^1$

素因数の和:4516

約数の個数: 48

約数和(自身を含む): 113839488

約数和(自身を除く): 63047516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 4457, 5698, 8914, 11396, 17828, 31199, 49027, 62398, 98054, 124796, 164909, 196108, 329818, 343189, 659636, 686378, 1154363, 1372756, 1813999, 2308726, 3627998, 4617452, 7255996, 12697993, 25395986, 50791972]

約数ペア:

[(1, 50791972), (2, 25395986), (4, 12697993), (7, 7255996), (11, 4617452), (14, 3627998), (22, 2308726), (28, 1813999), (37, 1372756), (44, 1154363), (74, 686378), (77, 659636), (148, 343189), (154, 329818), (259, 196108), (308, 164909), (407, 124796), (518, 98054), (814, 62398), (1036, 49027), (1628, 31199), (2849, 17828), (4457, 11396), (5698, 8914)]