51583935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2341}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 89707968

約数和(自身を除く): 38124033

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1469, 1695, 2341, 4407, 7023, 7345, 11705, 22035, 30433, 35115, 91299, 152165, 264533, 456495, 793599, 1322665, 3438929, 3967995, 10316787, 17194645, 51583935]

約数ペア:

[(1, 51583935), (3, 17194645), (5, 10316787), (13, 3967995), (15, 3438929), (39, 1322665), (65, 793599), (113, 456495), (195, 264533), (339, 152165), (565, 91299), (1469, 35115), (1695, 30433), (2341, 22035), (4407, 11705), (7023, 7345)]