49432790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4363}}^1$

素因数の和:4484

約数の個数: 32

約数和(自身を含む): 98032896

約数和(自身を除く): 48600106

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 4363, 5665, 8726, 11330, 21815, 43630, 47993, 95986, 239965, 449389, 479930, 898778, 2246945, 4493890, 4943279, 9886558, 24716395, 49432790]

約数ペア:

[(1, 49432790), (2, 24716395), (5, 9886558), (10, 4943279), (11, 4493890), (22, 2246945), (55, 898778), (103, 479930), (110, 449389), (206, 239965), (515, 95986), (1030, 47993), (1133, 43630), (2266, 21815), (4363, 11330), (5665, 8726)]