53071928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72901}}^1$

素因数の和:72927

約数の個数: 32

約数和(自身を含む): 122475360

約数和(自身を除く): 69403432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 72901, 145802, 291604, 510307, 583208, 947713, 1020614, 1895426, 2041228, 3790852, 4082456, 6633991, 7581704, 13267982, 26535964, 53071928]

約数ペア:

[(1, 53071928), (2, 26535964), (4, 13267982), (7, 7581704), (8, 6633991), (13, 4082456), (14, 3790852), (26, 2041228), (28, 1895426), (52, 1020614), (56, 947713), (91, 583208), (104, 510307), (182, 291604), (364, 145802), (728, 72901)]