57580328

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{42589}}^1$

素因数の和:42621

約数の個数: 24

約数和(自身を含む): 116909550

約数和(自身を除く): 59329222

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 42589, 85178, 170356, 340712, 553657, 1107314, 2214628, 4429256, 7197541, 14395082, 28790164, 57580328]

約数ペア:

[(1, 57580328), (2, 28790164), (4, 14395082), (8, 7197541), (13, 4429256), (26, 2214628), (52, 1107314), (104, 553657), (169, 340712), (338, 170356), (676, 85178), (1352, 42589)]