56343495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2691

約数の個数: 32

約数和(自身を含む): 97981632

約数和(自身を除く): 41638137

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1469, 1695, 2557, 4407, 7345, 7671, 12785, 22035, 33241, 38355, 99723, 166205, 288941, 498615, 866823, 1444705, 3756233, 4334115, 11268699, 18781165, 56343495]

約数ペア:

[(1, 56343495), (3, 18781165), (5, 11268699), (13, 4334115), (15, 3756233), (39, 1444705), (65, 866823), (113, 498615), (195, 288941), (339, 166205), (565, 99723), (1469, 38355), (1695, 33241), (2557, 22035), (4407, 12785), (7345, 7671)]