51837947

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 66977280

約数和(自身を除く): 15139333

約数列:

[1, 7, 17, 19, 101, 119, 133, 227, 323, 707, 1589, 1717, 1919, 2261, 3859, 4313, 12019, 13433, 22927, 27013, 30191, 32623, 73321, 160489, 228361, 389759, 435613, 513247, 2728313, 3049291, 7405421, 51837947]

約数ペア:

[(1, 51837947), (7, 7405421), (17, 3049291), (19, 2728313), (101, 513247), (119, 435613), (133, 389759), (227, 228361), (323, 160489), (707, 73321), (1589, 32623), (1717, 30191), (1919, 27013), (2261, 22927), (3859, 13433), (4313, 12019)]