57077505

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26987}}^1$

素因数の和:27045

約数の個数: 24

約数和(自身を含む): 101043072

約数和(自身を除く): 43965567

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 26987, 80961, 134935, 242883, 404805, 1214415, 1268389, 3805167, 6341945, 11415501, 19025835, 57077505]

約数ペア:

[(1, 57077505), (3, 19025835), (5, 11415501), (9, 6341945), (15, 3805167), (45, 1268389), (47, 1214415), (141, 404805), (235, 242883), (423, 134935), (705, 80961), (2115, 26987)]