57856425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3734

約数の個数: 48

約数和(自身を含む): 109873920

約数和(自身を除く): 52017495

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 3691, 5225, 11073, 15675, 18455, 40601, 55365, 70129, 92275, 121803, 203005, 210387, 276825, 350645, 609015, 771419, 1015025, 1051935, 1753225, 2314257, 3045075, 3857095, 5259675, 11571285, 19285475, 57856425]

約数ペア:

[(1, 57856425), (3, 19285475), (5, 11571285), (11, 5259675), (15, 3857095), (19, 3045075), (25, 2314257), (33, 1753225), (55, 1051935), (57, 1015025), (75, 771419), (95, 609015), (165, 350645), (209, 276825), (275, 210387), (285, 203005), (475, 121803), (627, 92275), (825, 70129), (1045, 55365), (1425, 40601), (3135, 18455), (3691, 15675), (5225, 11073)]