51721186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{35089}}^1$

素因数の和:35169

約数の個数: 16

約数和(自身を含む): 85900320

約数和(自身を除く): 34179134

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 35089, 70178, 385979, 771958, 2350963, 4701926, 25860593, 51721186]

約数ペア:

[(1, 51721186), (2, 25860593), (11, 4701926), (22, 2350963), (67, 771958), (134, 385979), (737, 70178), (1474, 35089)]