48985521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 73288320

約数和(自身を除く): 24302799

約数列:

[1, 3, 13, 37, 39, 83, 111, 249, 409, 481, 1079, 1227, 1443, 3071, 3237, 5317, 9213, 15133, 15951, 33947, 39923, 45399, 101841, 119769, 196729, 441311, 590187, 1256039, 1323933, 3768117, 16328507, 48985521]

約数ペア:

[(1, 48985521), (3, 16328507), (13, 3768117), (37, 1323933), (39, 1256039), (83, 590187), (111, 441311), (249, 196729), (409, 119769), (481, 101841), (1079, 45399), (1227, 39923), (1443, 33947), (3071, 15951), (3237, 15133), (5317, 9213)]