57318365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23833}}^1$

素因数の和:23888

約数の個数: 16

約数和(自身を含む): 76078128

約数和(自身を除く): 18759763

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 23833, 119165, 309829, 881821, 1549145, 4409105, 11463673, 57318365]

約数ペア:

[(1, 57318365), (5, 11463673), (13, 4409105), (37, 1549145), (65, 881821), (185, 309829), (481, 119165), (2405, 23833)]