56491708

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22171}}^1$

素因数の和:22202

約数の個数: 36

約数和(自身を含む): 123852792

約数和(自身を除く): 67361084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 22171, 44342, 88684, 155197, 288223, 310394, 576446, 620788, 1086379, 1152892, 2017561, 2172758, 4035122, 4345516, 8070244, 14122927, 28245854, 56491708]

約数ペア:

[(1, 56491708), (2, 28245854), (4, 14122927), (7, 8070244), (13, 4345516), (14, 4035122), (26, 2172758), (28, 2017561), (49, 1152892), (52, 1086379), (91, 620788), (98, 576446), (182, 310394), (196, 288223), (364, 155197), (637, 88684), (1274, 44342), (2548, 22171)]