56336553

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7643}}^1$

素因数の和:7675

約数の個数: 40

約数和(自身を含む): 103591488

約数和(自身を除く): 47254935

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 7643, 22929, 53501, 68787, 99359, 160503, 206361, 298077, 481509, 619083, 695513, 894231, 1444527, 2086539, 2682693, 4333581, 6259617, 8048079, 18778851, 56336553]

約数ペア:

[(1, 56336553), (3, 18778851), (7, 8048079), (9, 6259617), (13, 4333581), (21, 2682693), (27, 2086539), (39, 1444527), (63, 894231), (81, 695513), (91, 619083), (117, 481509), (189, 298077), (273, 206361), (351, 160503), (567, 99359), (819, 68787), (1053, 53501), (2457, 22929), (7371, 7643)]