57215568

素因数分解:

$2^4\times 3^1\times {\mathrm{1191991}}^1$

素因数の和:1192002

約数の個数: 20

約数和(自身を含む): 147807008

約数和(自身を除く): 90591440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1191991, 2383982, 3575973, 4767964, 7151946, 9535928, 14303892, 19071856, 28607784, 57215568]

約数ペア:

[(1, 57215568), (2, 28607784), (3, 19071856), (4, 14303892), (6, 9535928), (8, 7151946), (12, 4767964), (16, 3575973), (24, 2383982), (48, 1191991)]